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How to connect multiple laser systems to the computer with using a Router or another DHCP capable system

These instructions are ONLY suitable, if the lasers are connected to the computer with a DHCP capable device, like a router or a wifi access point with DHCP feature. If a DHCP server is in the same network, the Auto-IP functionality does not work, as it's blocked out by the DHCP and overridden.

Connection scheme:

1. Use standard LAN-cable (Ethernet-cable), minimum of standard CAT-5 (most cables are), and connect the LAN interface of each laser ...

2. ... to the router. Any standard, modern router is suitable, if it has a DHCP fuctionality.

3. Depending on the Laser system it can also be possible to daisy-chain the LAN signal in DHCP mode, if there is at least one DHCP somewhere in the network ...

4. ... if the Laser has two or more LAN connectors.

5. Make sure to use the correct ports (usually marked as LAN / computer / ShowNET / Control or similar).

6. Do NOT plug the signal cables into the Interlock port!
Interlock is only for the E-Stop or the Interlock-bridge plug!

7. Connect the network switch to the computer using a LAN cable.

8. The setup can easily be extended by using more switches in the network to distribute the signal. Just remember: only ONE router with DHCP per network. The rest must be normal switches without DHCP functionality.

A. Connect with Address distribution by DHCP (recommended in combination with a router)

DHCP is an automated address handling system that assigns an address to each network device in the same environment. This is commonly used in home and corporate networks to ease the network address asignment process. It requires a DHCP server to be present in the network. Usually the router or Wifi access point can do this task.
In most cases the user does not have to configure anything for using network devices in a DHCP environment.

If the laser shall be operated in an existing network that has a DHCP present, it can be set to "Auto-IP" operation mode to automatically obtain an address from the DHCP. When enabled, the FB4 will search for a DHCP server and when none is found it will allow for generation of an "Auto-IP" address.

Configure the network operation mode:
Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it once to expand the menu options:
Turn the rotary dial until the cursor points to the desired operating mode (Beyond/QS) and press it once. The selected operation mode (Beyond/QS) is now active:
Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it to close the menu item.
Turn the selection rotary dial until the cursor points to the menu item "Network Setup" and press it to expand the menu item:
Turn the rotary dial until the cursor points to "Auto IP".
Press the rotary dialonce. The selected network mode (Auto IP) is now active.
Turn the selection rotary dial until the cursor points to the menu item "Network Setup" and press it to close the menu item.
Turn the selection rotary dial until the cursor points to the menu item "Exit Menu" and press it to save all settings and values on the SD card.

If the settings of the computer have been changed or are non-standard, follow these instructions to reset it back to automatic address negotiation. You usually can skip this if you have no idea or haven't changed anything.

How to set the computer to Auto-IP addressing

Press the Windows-key and type "control panel" (without quotes; this can also be done througn the search bar) > Click on "Control Panel" > Click on Open.
Click on "View network status and tasks" under "Network & Internet".
Click on "Change adapter settings"
Right click the network adapter > Click on "Properties".

If there are multiple icons in this window, the correct one is usually labeled with "ethernet". It also should have the little network connector icon. Note that it may also have a red "X" if it's disconnected or not properly configured.
Select the Internet Protocol Version 4 (TCP/IPv4) option > click the "Properties button".
Select "Obtain an IP address automatically" to let the computer automatically negotiate the IP address.

B. Connect via Static IP (manual configuration mode)

It often makes sense to work with permanent, specifically assigned identifiers per laser in a production environment. The Laser mainboard can be assigned a static IP address to avoid address changes when the network infrastructure is altered. There is no general advantage over the use of Auto IP or DHCP, but sometimes users prefer to use a static IP.

What's an IP address?

Any device connected to a network environment, such as computers, printers, smartphones and also lasers, no matter if it's a wired connection or wifi network, has a unique identification number. This unique address is the so called IP address.

The IP address type used for the communication with the laser systems consists of a group of 4 numbers (each between 0 and 255), separed by a point (".") symbol. It looks like this:

www.xxx.yyy.zzz

Schematics example of an IP/v4 address:
ip address schematics

If devices shall communicate with each other, they need to reside in the same address range, which means that the first 3 numbers must be the same. The fourth number, however, must be unique for each device in the network.

In a home or office environment the computers and hardware components usually get these addresses assigned automatically by the so called DHCP server, which included in the utmost of routers or wifi access points. That's why it is usually not necessary to take care of setting these addresses manually. However, if there is no DHCP server available, the devices in a network either need to negotiate the suitable addresses for each device between each other (so called Auto IP) or they requrie static IP addresses the be manually set.

As there is usually no DHCP available at show production sites, laser show settings may require either Auto IP setting or static IP.

Show production companies tend to use static IPs, as then the address distribution does not depend on any additional communication between the devices in the network and each unit can be checked on more specifically through the network and various tools.

What is an IP address and how does it work:
Schematics of an IP/v4 address:

Each laser must be given a different IP address in the same IP address range (see scheme above). Never give the same IP address to different devices in one network!
This also applies for the computer: The IP address assigned to the computer MUST have a different ending ("D" in the Schematics) than any of the lasers.
Attention! If a WiFi connection is used on the computer at the same time as the laser control, make sure that the address range (the first part A,B,C; see schematics) is different to the range that is used for the lasers.
Determine IP addresses if Wifi and laser control shall work at the same time
To check on the IP addresses, click on the Wifi network icon in the taskbar > click the Wifi network you're connected to > Properties.

In Properties, look for the IP address listed next to IPv4 address.

Note: The first 3 numbers of the IP address (the address range, see schematcs) must be different for the wired connection to the laser. For example:
Computer's Wifi has an IP of 192.168.0.X -> use any IP like 192.168.1.X or 192.168.2.X or 192.168.254.X
Computer's Wifi has an IP of 192.168.1.X -> use any IP like 192.168.0.X or 192.168.2.X or 192.168.254.X
Computer's Wifi has an IP of 192.168.2.X -> use any IP like 192.168.0.X or 192.168.1.X or 192.168.254.X
Computer's Wifi has an IP of 192.168.254.X -> use any IP like 192.168.0.X or 192.168.1.X or 192.168.2.X
Computer's Wifi has an IP of any other number different that 192.168.X.Y -> use any IP like 192.168.0.X or 192.168.1.X

Specify the IP address
Parts "A", "B" & "C" (see schematics) must be the same number for all devices, lasers and computer, that shall communicate in the same network.
In order to prevent issues with internet connection, some address are reserved for internal use (as in this case), so you must setup your network in a proper way:
- range 192.168.XXX.YYY:
  - XXX: any number from 1 to 254 - remember that it needs to be the same in all your devices!
  - YYY: any number from 1 to 254 - remember that it needs to be different for all your devices!
- range 10.WWW.XXX.YYY:
  - WWW: any number from 1 to 254 - remember that it needs to be the same in all your devices!
  - XXX: any number from 1 to 254 - remember that it needs to be the same in all your devices!
  - YYY: any number from 1 to 254 - remember that it needs to be different for all your devices!
The control computer can be anything from 1 to 254, but make sure it does not conflict with any laser. Again: each device must have a different number for "D" !
Set the IP address at the Laser
Set the Display to Static IP configuration using the rotary dial:
1. Configure the network operation mode:
  Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it once to expand the menu options:
2. Turn the rotary dial until the cursor points to the desired operating mode (Beyond/QS) and press it once. The selected operation mode (Beyond/QS) is now active:
3. Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it to close the menu item.
4. Turn the selection rotary dial until the cursor points to the menu item "Network Setup" and press it to expand the menu item:
5. Turn the rotary dial until the cursor points to "Address 1". This allows you to change the first part of the IP address (Part "A").
6. Press the rotary dialonce to select, then rotate it to select the number you chose as Part "A" of the device IP address, and press the rotary dial again to validate it.
7. Below "Address 1" you can find the settings for the rest of the IP address values.
  Repeat previous step to set up its value, having count that:
  - "Address 2" relates to Part "B"
  - "Address 3" relates to Part "C"
  - "Address 4" relates to Part "D"
8. Turn the rotary dial until the cursor points to "Mask 1":
9. Press the rotary dialonce to select, then rotate it to select number 255, and press the rotary dial again to validate it.
10. Below "Mask 1" you can find the settings for the rest of the IP address values.
  Repeat previous step to set up its value, having count that:
  - "Mask 2" must have value 255
  - "Mask 3" must have value 255
  - "Mask 4" must have value 0
11. Turn the selection rotary dial until the cursor points to the menu item "Network Setup" and press it to close the menu item.
12. Turn the selection rotary dial until the cursor points to the menu item "Exit Menu" and press it to save all settings and values on the SD card.
Configure the IP address for the computer
The computer also requires to be set to a static IP address if the lasers use one. Make sure to specify an address in the same address range, but with a different address ("D" in the schematics) than any of the lasers.
If the whole IP address of the computer and any of the lasers is identical, it will NOT work - they MUST be different in "D", but identical for "A","B" and "C" (referring to above schematics).
Read the how-to guide below for details on how a static IP can be set
How to configure a static IP address for a computer
Press the Windows-key and type "control panel" (without quotes; this can also be done througn the search bar) > Click on "Control Panel" > Click on Open.

Click on "View network status and tasks" under "Network & Internet".

Click on "Change adapter settings"

Right click the network adapter the laser is connected to > Click on "Properties".

If there are multiple icons in this window, the correct one should be labeled "ethernet"; it usually has the little network connector icon. Note that it may also have a red "X" if it's disconnected or not properly configured.

Select the Internet Protocol Version 4 (TCP/IPv4) option > Click "Properties button".

In this windows the configuration happens:
Write the desired IP address for the computer to the "IP address" box (i.e. 192.168.0.21).
Write "255.255.255.0" (without quotes) to the "Subnet mask" box.
Click "OK" button.

How to connect multiple Laser systems to the computer

Connection scheme:

1. Use standard LAN-cable (Ethernet-cable), minimum of standard CAT-5 (most cables are), and connect the LAN interface of each laser ...

2. ... to the network switch. Any standard, modern network switch is suitable.

3. Depending on the Laser system it can also be possible to daisy-chain the LAN signal ...

4. ... if the Laser has two or more LAN connectors.

5. Make sure to use the correct ports (usually marked as LAN / computer / ShowNET / Control or similar).

6. Do NOT plug the signal cables into the Interlock port!
Interlock is only for the E-Stop or the Interlock-bridge plug!

7. Connect the network switch to the computer using a LAN cable.

8. Easily extend the network with adding more network switches. They just pass the signal on.

A. Quick and easy connection with Auto-IP (recommended method!)

The quickest and easiest way to connect the laser with the computer is via Auto-IP. This means that the Laser and the Computer negotiate the communication addresses and each gets a suitable address assigned automatically.
To do so, nothing has to be changed on the computer. It is only necessary to tell the laser that it should negotiate addresses.

Configure the network operation mode:Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it once to expand the menu options:
Turn the rotary dial until the cursor points to the desired operating mode (Beyond/QS) and press it once. The selected operation mode (Beyond/QS) is now active:
Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it to close the menu item.
Turn the selection rotary dial until the cursor points to the menu item "Network Setup" and press it to expand the menu item:
Turn the rotary dial until the cursor points to "Auto IP".
Press the rotary dialonce. The selected network mode (Auto IP) is now active.
Turn the selection rotary dial until the cursor points to the menu item "Network Setup" and press it to close the menu item.
Turn the selection rotary dial until the cursor points to the menu item "Exit Menu" and press it to save all settings and values on the SD card.

How to set the computer to Auto-IP addressing

Press the Windows-key and type "control panel" (without quotes; this can also be done througn the search bar) > Click on "Control Panel" > Click on Open.
Click on "View network status and tasks" under "Network & Internet".
Click on "Change adapter settings"
Right click the network adapter > Click on "Properties".

If there are multiple icons in this window, the correct one is usually labeled with "ethernet". It also should have the little network connector icon. Note that it may also have a red "X" if it's disconnected or not properly configured.
Select the Internet Protocol Version 4 (TCP/IPv4) option > click the "Properties button".
Select "Obtain an IP address automatically" to let the computer automatically negotiate the IP address.

B. Connect via Static IP (manual configuration mode)

What's an IP address?

What is an IP address and how does it work:
Schematics of an IP/v4 address:

Each laser must be given a different IP address in the same IP address range (see scheme above). Never give the same IP address to different devices in one network!
This also applies for the computer: The IP address assigned to the computer MUST have a different ending ("D" in the Schematics) than any of the lasers.
Attention! If a WiFi connection is used on the computer at the same time as the laser control, make sure that the address range (the first part A,B,C; see schematics) is different to the range that is used for the lasers.
Determine IP addresses if Wifi and laser control shall work at the same time
To check on the IP addresses, click on the Wifi network icon in the taskbar > click the Wifi network you're connected to > Properties.

In Properties, look for the IP address listed next to IPv4 address.

Note: The first 3 numbers of the IP address (the address range, see schematcs) must be different for the wired connection to the laser. For example:
Computer's Wifi has an IP of 192.168.0.X -> use any IP like 192.168.1.X or 192.168.2.X or 192.168.254.X
Computer's Wifi has an IP of 192.168.1.X -> use any IP like 192.168.0.X or 192.168.2.X or 192.168.254.X
Computer's Wifi has an IP of 192.168.2.X -> use any IP like 192.168.0.X or 192.168.1.X or 192.168.254.X
Computer's Wifi has an IP of 192.168.254.X -> use any IP like 192.168.0.X or 192.168.1.X or 192.168.2.X
Computer's Wifi has an IP of any other number different that 192.168.X.Y -> use any IP like 192.168.0.X or 192.168.1.X

Specify the IP address
Parts "A", "B" & "C" (see schematics) must be the same number for all devices, lasers and computer, that shall communicate in the same network.
In order to prevent issues with internet connection, some address are reserved for internal use (as in this case), so you must setup your network in a proper way:
- range 192.168.XXX.YYY:
  - XXX: any number from 1 to 254 - remember that it needs to be the same in all your devices!
  - YYY: any number from 1 to 254 - remember that it needs to be different for all your devices!
- range 10.WWW.XXX.YYY:
  - WWW: any number from 1 to 254 - remember that it needs to be the same in all your devices!
  - XXX: any number from 1 to 254 - remember that it needs to be the same in all your devices!
  - YYY: any number from 1 to 254 - remember that it needs to be different for all your devices!
The control computer can be anything from 1 to 254, but make sure it does not conflict with any laser. Again: each device must have a different number for "D" !
Set the IP address at the Laser
Set the Display to Static IP configuration using the rotary dial:
1. Configure the network operation mode:
  Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it once to expand the menu options:
2. Turn the rotary dial until the cursor points to the desired operating mode (Beyond/QS) and press it once. The selected operation mode (Beyond/QS) is now active:
3. Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it to close the menu item.
4. Turn the selection rotary dial until the cursor points to the menu item "Network Setup" and press it to expand the menu item:
5. Turn the rotary dial until the cursor points to "Address 1". This allows you to change the first part of the IP address (Part "A").
6. Press the rotary dialonce to select, then rotate it to select the number you chose as Part "A" of the device IP address, and press the rotary dial again to validate it.
7. Below "Address 1" you can find the settings for the rest of the IP address values.
  Repeat previous step to set up its value, having count that:
  - "Address 2" relates to Part "B"
  - "Address 3" relates to Part "C"
  - "Address 4" relates to Part "D"
8. Turn the rotary dial until the cursor points to "Mask 1":
9. Press the rotary dialonce to select, then rotate it to select number 255, and press the rotary dial again to validate it.
10. Below "Mask 1" you can find the settings for the rest of the IP address values.
  Repeat previous step to set up its value, having count that:
  - "Mask 2" must have value 255
  - "Mask 3" must have value 255
  - "Mask 4" must have value 0
11. Turn the selection rotary dial until the cursor points to the menu item "Network Setup" and press it to close the menu item.
12. Turn the selection rotary dial until the cursor points to the menu item "Exit Menu" and press it to save all settings and values on the SD card.
Configure the IP address for the computer
The computer also requires to be set to a static IP address if the lasers use one. Make sure to specify an address in the same address range, but with a different address ("D" in the schematics) than any of the lasers.
If the whole IP address of the computer and any of the lasers is identical, it will NOT work - they MUST be different in "D", but identical for "A","B" and "C" (referring to above schematics).
Read the how-to guide below for details on how a static IP can be set
How to configure a static IP address for a computer
Press the Windows-key and type "control panel" (without quotes; this can also be done througn the search bar) > Click on "Control Panel" > Click on Open.

Click on "View network status and tasks" under "Network & Internet".

Click on "Change adapter settings"

Right click the network adapter the laser is connected to > Click on "Properties".

If there are multiple icons in this window, the correct one should be labeled "ethernet"; it usually has the little network connector icon. Note that it may also have a red "X" if it's disconnected or not properly configured.

Select the Internet Protocol Version 4 (TCP/IPv4) option > Click "Properties button".

In this windows the configuration happens:
Write the desired IP address for the computer to the "IP address" box (i.e. 192.168.0.21).
Write "255.255.255.0" (without quotes) to the "Subnet mask" box.
Click "OK" button.

If the attempt to flash the firmware of a ShowNET device (internal as laser mainboard or as external device) went wrong and the ShowNET cannot be accessed any more, please follow these steps:

Connect the ShowNET mainboard to a DHCP managing device (Router, Switch with DHCP capability. DHCP Server needs to be switched on), and the computer to this same device. Make sure to not use long cables, keep them short to avoid any irritation of the signal. Also avoid having other devices on the same network - just the laser and the computer
Power on the ShowNET
If the ShowNET has a DIP switch board: Set DIP Switch 5 + 8 to ON, the rest to off
If the ShowNET has a Display: select "Special Functions" on devices with display and there set the value to 144. Confirm the seletion, so the value appears in green color
Disconnect power of the ShowNET, wait for 5 seconds, power it on again
The LED is supposed to be lit
The Admin Tool should now be able to detect the device again and the Flash process for the firmware can be repeated.

This procedure helps with reviving a "dead" ShowNET, that had problems during the firmware flash process. When doing flash operations it is always recommended to do this either via direct connection or DHCP with no other devices in the same network.

If the trouble shooting guide above does not help at all, please contact the RMA service center at [email protected]

How to connect a single laser system to the computer

Connection scheme:

1. Use a standard LAN-cable (Ethernet-cable), minimum of standard CAT-5 (most cables are), and connect the LAN port of the computer with the LAN interface at the laser.

2. Make sure to connect it to the LAN port at the FB4 (if it is not covered, see next step)

3. If the LAN port at the FB4 is covered with a plastic plug, use the LAN ports at the laser instead. The covered port at the FB4 will NOT work, the LAN ports must be used.

4. Do NOT plug the signal cable into the Interlock port!
Interlock is only for the E-Stop or the Interlock-bridge plug!

A. Quick and easy connection with Auto-IP (recommended method!)

Configure the network operation mode:
Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it once to expand the menu options:
Turn the rotary dial until the cursor points to the desired operating mode (Beyond/QS) and press it once. The selected operation mode (Beyond/QS) is now active:
Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it to close the menu item.
Turn the selection rotary dial until the cursor points to the menu item "Network Setup" and press it to expand the menu item:
Turn the rotary dial until the cursor points to "Auto IP".
Press the rotary dialonce. The selected network mode (Auto IP) is now active.
Turn the selection rotary dial until the cursor points to the menu item "Network Setup" and press it to close the menu item.
Turn the selection rotary dial until the cursor points to the menu item "Exit Menu" and press it to save all settings and values on the SD card.

How to set the computer to Auto-IP addressing

Press the Windows-key and type "control panel" (without quotes; this can also be done througn the search bar) > Click on "Control Panel" > Click on Open.
Click on "View network status and tasks" under "Network & Internet".
Click on "Change adapter settings"
Right click the network adapter > Click on "Properties".

If there are multiple icons in this window, the correct one is usually labeled with "ethernet". It also should have the little network connector icon. Note that it may also have a red "X" if it's disconnected or not properly configured.
Select the Internet Protocol Version 4 (TCP/IPv4) option > click the "Properties button".
Select "Obtain an IP address automatically" to let the computer automatically negotiate the IP address.

B. Connect via Static IP (manual configuration mode)

What's an IP address?

What is an IP address and how does it work:
Schematics of an IP/v4 address:

Each laser must be given a different IP address in the same IP address range (see scheme above). Never give the same IP address to different devices in one network!
This also applies for the computer: The IP address assigned to the computer MUST have a different ending ("D" in the Schematics) than any of the lasers.
Attention! If a WiFi connection is used on the computer at the same time as the laser control, make sure that the address range (the first part A,B,C; see schematics) is different to the range that is used for the lasers.
Determine IP addresses if Wifi and laser control shall work at the same time
To check on the IP addresses, click on the Wifi network icon in the taskbar > click the Wifi network you're connected to > Properties.

In Properties, look for the IP address listed next to IPv4 address.

Note: The first 3 numbers of the IP address (the address range, see schematcs) must be different for the wired connection to the laser. For example:
Computer's Wifi has an IP of 192.168.0.X -> use any IP like 192.168.1.X or 192.168.2.X or 192.168.254.X
Computer's Wifi has an IP of 192.168.1.X -> use any IP like 192.168.0.X or 192.168.2.X or 192.168.254.X
Computer's Wifi has an IP of 192.168.2.X -> use any IP like 192.168.0.X or 192.168.1.X or 192.168.254.X
Computer's Wifi has an IP of 192.168.254.X -> use any IP like 192.168.0.X or 192.168.1.X or 192.168.2.X
Computer's Wifi has an IP of any other number different that 192.168.X.Y -> use any IP like 192.168.0.X or 192.168.1.X

Specify the IP address
Parts "A", "B" & "C" (see schematics) must be the same number for all devices, lasers and computer, that shall communicate in the same network.
In order to prevent issues with internet connection, some address are reserved for internal use (as in this case), so you must setup your network in a proper way:
- range 192.168.XXX.YYY:
  - XXX: any number from 1 to 254 - remember that it needs to be the same in all your devices!
  - YYY: any number from 1 to 254 - remember that it needs to be different for all your devices!
- range 10.WWW.XXX.YYY:
  - WWW: any number from 1 to 254 - remember that it needs to be the same in all your devices!
  - XXX: any number from 1 to 254 - remember that it needs to be the same in all your devices!
  - YYY: any number from 1 to 254 - remember that it needs to be different for all your devices!
The control computer can be anything from 1 to 254, but make sure it does not conflict with any laser. Again: each device must have a different number for "D" !
Set the IP address at the Laser
Set the Display to Static IP configuration using the rotary dial:
1. Configure the network operation mode:
  Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it once to expand the menu options:
2. Turn the rotary dial until the cursor points to the desired operating mode (Beyond/QS) and press it once. The selected operation mode (Beyond/QS) is now active:
3. Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it to close the menu item.
4. Turn the selection rotary dial until the cursor points to the menu item "Network Setup" and press it to expand the menu item:
5. Turn the rotary dial until the cursor points to "Address 1". This allows you to change the first part of the IP address (Part "A").
6. Press the rotary dialonce to select, then rotate it to select the number you chose as Part "A" of the device IP address, and press the rotary dial again to validate it.
7. Below "Address 1" you can find the settings for the rest of the IP address values.
  Repeat previous step to set up its value, having count that:
  - "Address 2" relates to Part "B"
  - "Address 3" relates to Part "C"
  - "Address 4" relates to Part "D"
8. Turn the rotary dial until the cursor points to "Mask 1":
9. Press the rotary dialonce to select, then rotate it to select number 255, and press the rotary dial again to validate it.
10. Below "Mask 1" you can find the settings for the rest of the IP address values.
  Repeat previous step to set up its value, having count that:
  - "Mask 2" must have value 255
  - "Mask 3" must have value 255
  - "Mask 4" must have value 0
11. Turn the selection rotary dial until the cursor points to the menu item "Network Setup" and press it to close the menu item.
12. Turn the selection rotary dial until the cursor points to the menu item "Exit Menu" and press it to save all settings and values on the SD card.
Configure the IP address for the computer
The computer also requires to be set to a static IP address if the lasers use one. Make sure to specify an address in the same address range, but with a different address ("D" in the schematics) than any of the lasers.
If the whole IP address of the computer and any of the lasers is identical, it will NOT work - they MUST be different in "D", but identical for "A","B" and "C" (referring to above schematics).
Read the how-to guide below for details on how a static IP can be set
How to configure a static IP address for a computer
Press the Windows-key and type "control panel" (without quotes; this can also be done througn the search bar) > Click on "Control Panel" > Click on Open.

Click on "View network status and tasks" under "Network & Internet".

Click on "Change adapter settings"

Right click the network adapter the laser is connected to > Click on "Properties".

If there are multiple icons in this window, the correct one should be labeled "ethernet"; it usually has the little network connector icon. Note that it may also have a red "X" if it's disconnected or not properly configured.

Select the Internet Protocol Version 4 (TCP/IPv4) option > Click "Properties button".

In this windows the configuration happens:
Write the desired IP address for the computer to the "IP address" box (i.e. 192.168.0.21).
Write "255.255.255.0" (without quotes) to the "Subnet mask" box.
Click "OK" button.

C. Connect with Address distribution by DHCP

How to configure the IP settings for the computer for DHCP use

Press the Windows-key and type "control panel" (without quotes; this can also be done througn the search bar) > Click on "Control Panel" > Click on Open.
Click on "View network status and tasks" under "Network & Internet".
Click on "Change adapter settings"
Right click the network adapter > Click on "Properties".

If there are multiple icons in this window, the correct one is usually labeled with "ethernet". It also should have the little network connector icon. Note that it may also have a red "X" if it's disconnected or not properly configured.
Select the Internet Protocol Version 4 (TCP/IPv4) option > click the "Properties button".
Select "Obtain an IP address automatically" to let the computer receive the IP address from the DHCP.

Select the type of connection between the laser(s) and the computer:

Single Laser

Multiple Lasers

Multiple Lasers - DHCP

Please select the desired control option for details.

How to control the Laser via ArtNET

ArtNET control makes sense for any type of beam-show or aerial effects. It is especially a mighty and powerful control option if more than 5-6 lasers are in use, as effects generators of the ArtNET controller / ArtNET software then can be used to create astonishing effects.

Custom content can be stored to the mainboard's internal SD card and can then be triggered via ArtNET. The frames and animations are comparable to "Gobos", like in conventional lighting, but these "Gobos" in lasers can not only be static, but be animated, colorful and easily customizable. The Laser system comes with a Pangolin Quickshow software license that allows for creation of custom content, which then can be loaded to the Laser's memory.

1. Connection schematics - how to wire the cable

ArtNET control allows for triggering the internal intelligence inside the Laser mainboard. There is always one signal "sender" in one DMX "universe" and several signal "recipients".
This is the schematics for the standard ArtNET control wiring for the Laser:

1. Use standard network cable to wire the ArtNET console / ArtNET-interface with the laser.

2. Plug the network cable into the laser.

3. Connect the ArtNET console / ArtNET control interface with the laser.

2. Set the ArtNET addresses for each device

Set the correct ArtNET address per Laser so it can be individually addressed via the ArtNET console / ArtNET control software. If Lasers have the same address, then they will follow the same control commands (not recommended, as individual control is not possible then).

Configure the ArtNET operation mode:
Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it once to expand the menu options:
Turn the rotary dial until the cursor points to the desired operating mode (ArtNET) and press it once. The selected operation mode (ArtNET) is now active:
Turn the selection rotary dial until the cursor points to the menu item "DMX Settings" and press it once. The following settings become available:
- Start Address: Determines the DMX start address of the FB4 Fixture.
- Termination: Determines if the FB4 will terminate the DMX cable after the DMX signal comes in.
  Termination is done at 120Ω
  Options:
  - Auto: The FB4 determines itself if termination is needed
  - On: Termination is always enabled
  - Off: Termination is always disabled
- Profile: Determines which Fixture profile is active.
  - FB3: 16 channel DMX/Artnet fixture profile is active
  - FB4: 39 channel DMX/Artnet fixture profile is active
- The FB4 has an adjustable timeout period for DMX. If no DMX frames where received within the specified period, output will stop. This value should be adjusted so that output does not stop too early, when the DMX framerate is low, but still in a timely manner when the DMX source disappears. (the default value is 3.0)

3. Set the DMX profile for each laser - 16 or 39 channels

The FB4 offers two different fixture profile layouts. A 16-channel and a 39-channel layout. DMX settings will be saved when powering down the FB4.

Download 16 Channel DMX Chart

Download 39 Channel DMX Chart

How to control the Laser via DMX

Direct DMX control makes sense for any type of beam-show or aerial effects. It is especially a mighty and powerful control option if more than 5-6 lasers are in use, as effects generators of the DMX controller / DMX software then can be used to create astonishing effects.

Custom content can be stored to the mainboard's internal SD card and can then be triggered via DMX. Even though the Laser mainboard already comes with a large set of preset frames and animations, it is possible to completely customize all the content. The frames and animations are comparable to "Gobos", like in conventional lighting, but these "Gobos" in lasers can not only be static, but be animated, colorful and easily customizable. The Laser system comes with a free, full feature software that allows for creation of custom content, which then can be loaded to the Laser's memory.

1. Connection schematics - how to wire the DMX cable

DMX control allows for triggering the internal intelligence inside the Laser mainboard. There is always one signal "sender" in one DMX "universe" and several signal "recipients".
In most cases the Laser shall just be triggered with a normal lighting desk / lighting software, so the lighting desk is the signal sender and the Laser receives the control commads from the lighting desk / lighting software.

This is the schematics for the standard DMX control wiring for the Laser with FB4:

1. Use standard 5-pin DMX cable to wire the DMX console / DMX-interface with the laser.

2. Plug the DMX cable into the laser. DMX signal goes female connector first.

3. Connect the DMX console / DMX control interface with the first laser, then daisy chain the DMX line from one laser to the next. It is also possible to have other DMX fixtures in the same "DMX line" (universe)!

2. Set the DMX addresses for each device

Set the correct DMX address per Laser so it can be individually addressed via the DMX console / DMX control software. If Lasers have the same address, then they will follow the same control commands (not recommended, as individual control is not possible then).

Configure the DMX operation mode:
Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it once to expand the menu options:
Turn the rotary dial until the cursor points to the desired operating mode (DMX-512) and press it once. The selected operation mode (DMX-512) is now active:
Turn the selection rotary dial until the cursor points to the menu item "DMX Settings" and press it once. The following settings become available:
- Start Address: Determines the DMX start address of the FB4 Fixture.
- Termination: Determines if the FB4 will terminate the DMX cable after the DMX signal comes in.
  Termination is done at 120Ω
  Options:
  - Auto: The FB4 determines itself if termination is needed
  - On: Termination is always enabled
  - Off: Termination is always disabled
- Profile: Determines which Fixture profile is active.
  - FB3: 16 channel DMX/Artnet fixture profile is active
  - FB4: 39 channel DMX/Artnet fixture profile is active
- The FB4 has an adjustable timeout period for DMX. If no DMX frames where received within the specified period, output will stop. This value should be adjusted so that output does not stop too early, when the DMX framerate is low, but still in a timely manner when the DMX source disappears. (the default value is 3.0)

3. Set the DMX profile for each laser - 16 or 39 channels

The FB4 offers two different fixture profile layouts. A 16-channel and a 39-channel layout. DMX settings will be saved when powering down the FB4.
You can choose which DMX profile to use in "DMX Settings" menu option.

Download 16 Channel DMX Chart

Download 39 Channel DMX Chart

Use the DMX OUT feature of the Laser mainboard

The FB4 allows you to utilize the FB4’s onboard Serial port as DMX output for, for example gratings. This connection is not meant to control external DMX fixtures as this is not a standard DMX signal.

The FB4 hardware is equipped with a serial port that is capable of generating DMX output for control of DMX controllable hardware inside Laser Projectors. This DMX function does not require the FB4 DMX daughter board to operate. You can use this serial port for control for diffraction gratings and other hardware internal to the laser projector. This means that when the in the software DMX is enabled, the FB4 is able to forward incoming DMX signals through the serial port.

BEYOND internally has 4 universes for “DMX OUTPUT”. In total this will allows you to output 2048 DMX channel values. A part of this array can be sent through the FB4 its serial port.

For example, QuickDMX can be used for creating DMX sequences. Additionally, in BEYOND Ultimate Fixtures and the Object Animator can be used to generate a DMX signal. The DMX signal will only be sent when the “Enable Laser Output” button inside QuickShow or BEYOND is activated. Secondly. at least one of the four DMX Universes of BEYOND must be enabled. If all 4 outputs are disabled, BEYOND will not generate any DMX signal.

Note, if no additional DMX output is required, use mode “BEYOND FB4 stream” mode to enable DMX output through the serial port on the FB4 as shown in the image below.

FB4 Beyond Stream

How-to Enabling Onboard DMX out

Click the “Enable routing…” checkbox to enable output of DMX through the FB4.

FB4 Beyond Routing

The “Base address” defines the positions of the 1st channel in BEYOND’s output DMX array. “Number of channels” defines how many DMX channel values are passed through to the serial port, so in the example above we choose base address 1 with 4 channels to send, so BEYOND will send to the channels 1, 2, 3 and 4 through the FB4.

How to calculate the “base address”

To convert 4 DMX universes to a Base address, a simple calculation can be done.

Calculate 512 addresses for each universe.

The base address for universe 1,DMX address 1 is 1
The base address for universe 2, DMX address 1, is 513
The base address for universe 3, DMX address 1, is 1025
The base address for universe 4, DMX address 1, is 1537

The base address for universe 2, DMX address 128, is 640

(512 + 128 = 640)

Autoplay operation

The Autoplay mode allows one or more lasers to start and play content at specific predefined times or when the power of the laser is turned on. Autoplay requires that content is prepared through the FB4 export Utility inside QuickShow or BEYOND. This wizard will also allow you to schedule the shows that are stored on the SD card. Preparing content for automatic playback requires an ethernet connection with QuickShow or BEYOND. The actual playback does not require any cable connection.

Configure the Autoplay operation mode:
Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it once to expand the menu options:
Turn the rotary dial until the cursor points to the desired operating mode (Autoplay) and press it once. The selected operation mode (Autoplay) is now active:
Turn the selection rotary dial until the cursor points to the menu item "Autoplay Setup" and press it once. The following settings become available:
- Playback:
- File Index:
- End Action:

During this operation mode, the following menu options will be available:

Operation Mode
Autoplay Setup
Master Settings
Geo Correction
Color Settings
Scan Guard
FB4 Device Info
Exit Menu

When scheduled content needs to be played on specific date and times, installation of a battery is needed. As deliverd, FB4 comes without battery. A battery can be installed to enable the real-time clock. Date and time can be setup through the QuickShow or BEYOND FB4 Export utility. The battery type required for this purpose is “CR1220”. The battery can be installed by pointing the negative side of the battery towards the circuit board.

Timecode mode

Timecode setup offers the ability to start a show based on an incoming Artnet timecode signal. The FB4 will execute the file once the offset time mark has been received. The file that is executed needs to be prepared through Laser Show Designer QuickShow or BEYOND it's FB4 export utility.

Configure the Timecode operation mode:
Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it once to expand the menu options:
Turn the rotary dial until the cursor points to the desired operating mode (Time Code) and press it once. The selected operation mode (Time Code) is now active:
Turn the selection rotary dial until the cursor points to the menu item "Timecode Setup" and press it once. The following settings become available:
- TC Type: ATC
- File Index: The actual file that will be executed as soon as the offset has been reached.
- Offset Hrs: The hour mark the FB4 should respond on.
- Offset Min: The minute mark the FB4 should respond on.
- Offset Sec: The second mark the FB4 should respond on.
- Offset mS: The milisecond mark the FB4 should respond on.

During this operation mode, the following menu options can be controlled:

Operation Mode
Time Code Setup
Master Settings
Geo Correction
Color Settings
Scan Guard
FB4 Device Info
Exit Menu

Slave mode

Slave mode allows for scheduling shows across multiple projectors. When setting up a show which uses multi FB4’s, one laser will need to act as master. This laser will need to be set in Autoplay mode. Other FB4’s that need to perform in the same show, must be placed in Slave mode so that they will follow the master FB4.

For the master/slave functionality to work, all FB4’s need to be connected to the same ethernet network.

Configure the Slave mode:
Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it once to expand the menu options:
Turn the rotary dial until the cursor points to the desired operating mode (Slave Mode) and press it once. The selected operation mode (Slave Mode) is now active:

The laser is now configured as "slave", and waiting for the signal from the "master" laser.

During this operation mode, the following menu options can be controlled:

Operation Mode
Master Settings
Geo Correction
Color Settings
Scan Guard
FB4 Device Info
Exit Menu

Test mode

The Test mode has been created to give you the ability to open up a test frame without the need to connect other equipment. Test frames will need to be prepared and uploaded through Pangolin’s QuickShow or BEYOND its FB4 Export Utility. During preparation of the test frames an ethernet cable is required. Once the test frames are located on the SD card of the FB4, there is no cable connection needed to activate Test mode.

Configure the Test mode:
Turn the selection rotary dial until the cursor points to the menu item "Operation mode" and press it once to expand the menu options:
Turn the rotary dialuntil the cursor points to the desired operating mode (Test Mode) and press it once. The selected operation mode (Test Mode) is now active:
Turn the selection rotary dial until the cursor points to the menu item "Test Mode Setup" and press it once. The following settings become available::
- Enable Laser: Enables laser output
- Test Pattern: Determines which test frame on the SD card will be displayed
- Brightness: Determines the maximum brightness used during display of the test frames
- Master Size: Determines the X and Y size of the projection output

During this operation mode, the following menu options can be controlled:

Operation Mode
Master Settings
Test mode Setup
Geo Correction
Color Settings
Scan Guard
FB4 Device Info
Exit Menu

How to control the Laser via ArtNET

The laser system can easily be used with ArtNET for convenient laser control via conventional lighting desks / DMX controller or lighting software. The ArtNET operation provides powerful features and allows for astonishing effects, especially if multiple devices are used.
There are two main options for ArtNET/DMX control of the laser:
A: Direct ArtNET control of the laser mainboard
B: ArtNET control of the laser software

Each option has Pros and Cons, so the choice of the correct option is crucial to achieve the best possible result.

A: Direct ArtNET control of the laser mainboard

Direct ArtNET control makes sense for any type of beam-show or aerial effects. It is especially a mighty and powerful control option if more than 5-6 lasers are in use, as effects generators of the ArtNET controller / ArtNET software then can be used to create astonishing effects.

Custom content (ILDA files) can be stored to the mainboard's internal memory and can then be triggered via ArtNET. Even though the Laser mainboard already comes with a large set of preset frames and animations, it is possible to completely customize all the content. The frames and animations are comparable to "Gobos", like in conventional lighting, but these "Gobos" in lasers can not only be static, but be animated, colorful and easily customizable. The Laser system comes with a free, full feature software that allows for creation of custom content, which then can be loaded to the Laser's memory.

Learn how to create custom content and upload it to the Laser
(opens in new window)

These videos give a brief overview over what can be done with ArtNET control and Lasers:

1. Connection schematics - how to wire the Network cables

ArtNET control allows for triggering the internal intelligence inside the Laser mainboard. There is always one signal "sender" in one ArtNET "universe" and several signal "recipients".
The intelligent ShowNET Laser mainboard can be both - a ArtNET signal sender or a ArtNET signal receiver. In most cases the Laser shall just be triggered with a normal lighting desk / lighting software, so the lighting desk is the signal sender and the Laser receives the control commands from the lighting desk / lighting software.

To learn more about how to use the Laser mainboard as ArtNET controller, please see this part of the manual: More Features of the ShowNET Laser Mainboard

This is the schematics for the standard ArtNET control wiring for the Laser, which is basically a network wiring. As ArtNET users usually have knowledge about how LAN works, the explanations focus on the ArtNET specific part (Check the explanation for computer control to learn more details on network control in general: Computer Control Lasers):

1. Use standard LAN cable to wire the ArtNET console / ArtNET control computer with the laser.

2. It is possible to use standard network switches to extend the range or distribute the signal to several lasers (some lasers have in-built network switches too).

2. Switch signal input method to ArtNET

Make sure each laser is switched to "ArtNET Input" in the Admin Tool (Standard is "DMX In Port").

Activate ArtNET operation mode with the Admin Tool

1. Open the Admin Tool and navigate to the tab "Settings".

2. Change the "Data source for internal DMX effects" to "ArtNet input" as seen in the picture below:
toolbox artnet input

Here are video instructions on the Admin Tool:

3. Click on "Store Data" to save the changes.

4. Confirm the two upoming info-dialogs with click on "OK". Then restart the laser mainboard by switching the power off and back on again.

With switching the mode to "ArtNET" plus setting a DMX address (see below), the Laser mainboard automatically changes it's IP address assignment to the ArtNET standard, which means that the IP address range changes to 2.X.X.X and the device gets assigned a static IP address according to the ArtNET convention. That way IP address conflicts are avoided and all standard ArtNET consoles should be able to instantly find the devices in the ArtNET universe.
To be able to gain access to the laser mainboard via a "normal" IP address, simply switch back the Display to Auto IP (or DHCP or another static IP), and it will be available again.
So only the specific combination of the ArtNET mode being set in the Admin Tool plus a set DMX address switches to the correct IP range for ArtNET control!

3. Set the DMX addresses for each device (that's required for ArtNET control, too)

Set the correct DMX address per Laser with using the rotary dial at the display, so it can be individually addressed via the DMX console / DMX control software. If Lasers have the same address, then they will follow the same control commands (not recommended, as individual control is not possible then).

DMX addresses are decimal values, like 212, 255 or 334.

To assign a specific DMX Address to the laser:

Press the rotary dial, so the text is not marked in green any more
Turn the rotary dial until the DMX->ShowNETmode is selected:
Press the rotary dial to activate the DMX->ShowNET Mode (it is highlighted in green if activated)
Specify the DMX Address from the submenu und press the rotary dial to confirm the selection
The laser has now been assigned a specific DMX address

4. Set the DMX profile for each laser - DJ Mode or Professional Mode

The ShowNET Laser mainboard is extremely powerful and provides a multitude of control options. For ArtNET/DMX operation, there are two different DMX layouts available - the DJ Mode, which is set as standard for the smaller units, and the Professional Mode. Both modes are different in the number of DMX channels and also the behavior.

Download DMX Chart for DJ Mode

Download DMX Chart for Professional Mode

Please see the specifications below:

A. DJ-Mode DMX control - 19 channels (standard setting)

Standard Setting for most Laser systems with ShowNET equipment
Designed for easy control and automated effects (size, rotation, etc.)
X- and Y-Position start centered for straightforward laser output
Safety measures prevent too small projections
Reduced number of channels for better compatibility with basic DMX controllers

If the ShowNET mainboard runs in DJ-Mode DMX, the DMX chart for the DJ-Mode applies:

Download DMX Chart for DJ Mode

B. Professional Mode DMX control - 34 channels (recommended for professionals)

Advanced Setup Mode to setup the projection Zone, Safety Zone, Color Balancing and Geometric Corrections with the DMX controller without having to use any software and store these settings back to the ShowNET Laser Mainboard as globa setting. This setting is then hard-stored inside the laser, so all DMX operation happens withing this given frame.
How to activate the Setup mode:
1. Channel 24 must be set to a value of 134-135 AND Channel 25 must be set to value 94-95 AT THE SAME TIME - this setting must remain active during the setup programming process.
2. Channel 2 can be used to select an appropriate pattern ("Gobo") for the settings - it's recommended to use a grid test pattern for this (the standard SD-card set has one on Channel 2 value 255)
3. The projection of the pattern flashes, indicating that the Setup mode is active.
4. Use the Channels marked in orange in the DMX chart to set the Projection Zone, the Safety Zone, the Color Balancing and the Geometric Corrections
5. To store the settings made back to the Laser mainboard:
  Put Channel 24 to value 204-205 AND Channel 25 to 168-169 (you have 20 seconds to do that) and leave the setting active for 5 seconds - the projection flashes three times to indicate that the settings have been stored to the Laser mainboard
6. After having stored the settings, zero back all your DMX values to start programming. Everything that is done with DMX (and also in automatic modes or computer control!) now happens within the framework specified in Setup mode!
For more options in Setup Mode, like reset or abort, pelase see the DMX chart. The logics is the same: The Channels 24 and 25 need to have specific values at the same time to actiavte the desired feature.

Info: The Settings made in Setup mode via the DMX controller can also be made via Admin Tool - they have the same effect!
Individual control over all features
No zoom limitations (be careful!)
16bit resolution for crucial features like positioning and rotation
Color balancing
Individual control over color values

Download DMX Chart for Professional Mode

The DMX profiles / DMX personalities / fixture profiles that are available for professional consoles, like GrandMA or Avolites, usually always refer to the Professional Mode if not stated differently.

Get DMX fixture presets / profiles / personalities (opens in new window)

The DMX operation mode can be changed by using the ShowNET Admin Tool:

Do not forget to click "Store Data" after having made changes in the settings with the Admin Tool!

These are the standard patterns, or "Gobos", that are stored in the ShowNET SD-card memory. You can customize these to your desire.
Remember: These pictures are only static, but "Gobos" with lasers can have animations and color changes added, which can obviously not be shown in plain pictures.

Here is the standard ILDA Fileset for download, if it needs to be restored somehow: Download Standard ShowNET ILDA FileSet

Optional: Customize the content of the internal memory, make custom "Gobos" with free software

It is very easy to create custom "Gobos" for the Laser Mainboard - they can not only be static, like with conventional lighting, but be animated and colorful.
Here are detailed instructions on how custom laser content can be created, saved and uploaded to the ShowNET Laser mainboard:

How to create and upload custom Laser content

B: ArtNET remote-control the laser software

Especially projections and graphics works require the possibility to fine-tune the output and make further quality adjustments. However, the triggering often is required to be done via ArtNET controller / ArtNET software. So to get the best out of the two worlds - laser control software and ArtNET control - it is possible to remote-cotnrol the laser software via ArtNET. That way the whole output control is handled by the laser software, whereas the trigger commands to run a certain output or apply a certain effect comes from the DMX controller / DMX software.

This is possible with pretty much all ShowNET mainboard compatible laser software, like

Showcontroller (recommended professional laser control software (www.showcontroller.com,

or Dynamics, etc.

Make the appropriate settings in the software to make it listen to the ArtNET commands

The instructions on how to make these settings depend on the control software. Here is a selection of instructions:

Showcontroller:
https://www.showcontroller.com/en/manual/showcontroller-live/0-9-remote-control-the-software/0-9-b-artnet-control-the-software

How to control the Laser via ArtNET

A: Direct ArtNET control of the laser mainboard

Learn how to create custom content and upload it to the Laser
(opens in new window)

These videos give a brief overview over what can be done with ArtNET control and Lasers:

1. Connection schematics - how to wire the Network cables

1. Use standard LAN cable to wire the ArtNET console / ArtNET control computer with the laser.

2. It is possible to use standard network switches to extend the range or distribute the signal to several lasers (some lasers have in-built network switches too).

2. Switch signal input method to ArtNET

Make sure each laser is switched to "ArtNET Input" in the Admin Tool (Standard is "DMX In Port").

Activate ArtNET operation mode with the Admin Tool

1. Open the Admin Tool and navigate to the tab "Settings".

2. Change the "Data source for internal DMX effects" to "ArtNet input" as seen in the picture below:
toolbox artnet input

With switching the mode to "ArtNET" plus setting a DMX address (see below), the Laser mainboard automatically changes it's IP address assignment to the ArtNET standard, which means that the IP address range changes to 2.X.X.X and the device gets assigned a static IP address according to the ArtNET convention. That way IP address conflicts are avoided and all standard ArtNET consoles should be able to instantly find the devices in the ArtNET universe.
To be able to gain access to the laser mainboard via a "normal" IP address, simply switch back the DIP switches to Auto IP (or DHCP or anothe static IP), and it will be available again.
So only the specific combination of the ArtNET mode being set in the Admin Tool plus a set DMX address switches to the correct IP range for ArtNET control!

3. Set the DMX addresses for each device (that's required for ArtNET control, too)

Set the correct DMX address per Laser with the DIP switches, so it can be individually addressed via the DMX console / DMX control software. If Lasers have the same address, then they will follow the same control commands (not recommended, as individual control is not possible then).

DMX DIP Settings On10

Switch 10 has to be ON (up) for ArtNET mode

DMX addresses are decimal values, like 212, 255 or 334. But with the DIP switches it is only possible to specify binary values, so the values for the DMX address need to be calculated.
There are instructions on how to calculate binary values on the internet, but we created a handy DMX Address tool to sort this for you:

DMX Address DIP Switch Calculator (opens in new window)

4. Set the DMX profile for each laser - DJ Mode or Professional Mode

Download DMX Chart for DJ Mode

Download DMX Chart for Professional Mode

Please see the specifications below:

A. DJ-Mode DMX control - 19 channels (standard setting)

Standard Setting for most Laser systems with ShowNET equipment
Designed for easy control and automated effects (size, rotation, etc.)
X- and Y-Position start centered for straightforward laser output
Safety measures prevent too small projections
Reduced number of channels for better compatibility with basic DMX controllers

If the ShowNET mainboard runs in DJ-Mode DMX, the DMX chart for the DJ-Mode applies:

Download DMX Chart for DJ Mode

B. Professional Mode DMX control - 34 channels (recommended for professionals)

Advanced Setup Mode to setup the projection Zone, Safety Zone, Color Balancing and Geometric Corrections with the DMX controller without having to use any software and store these settings back to the ShowNET Laser Mainboard as globa setting. This setting is then hard-stored inside the laser, so all DMX operation happens withing this given frame.
How to activate the Setup mode:
1. Channel 24 must be set to a value of 134-135 AND Channel 25 must be set to value 94-95 AT THE SAME TIME - this setting must remain active during the setup programming process.
2. Channel 2 can be used to select an appropriate pattern ("Gobo") for the settings - it's recommended to use a grid test pattern for this (the standard SD-card set has one on Channel 2 value 255)
3. The projection of the pattern flashes, indicating that the Setup mode is active.
4. Use the Channels marked in orange in the DMX chart to set the Projection Zone, the Safety Zone, the Color Balancing and the Geometric Corrections
5. To store the settings made back to the Laser mainboard:
  Put Channel 24 to value 204-205 AND Channel 25 to 168-169 (you have 20 seconds to do that) and leave the setting active for 5 seconds - the projection flashes three times to indicate that the settings have been stored to the Laser mainboard
6. After having stored the settings, zero back all your DMX values to start programming. Everything that is done with DMX (and also in automatic modes or computer control!) now happens within the framework specified in Setup mode!
For more options in Setup Mode, like reset or abort, pelase see the DMX chart. The logics is the same: The Channels 24 and 25 need to have specific values at the same time to actiavte the desired feature.

Info: The Settings made in Setup mode via the DMX controller can also be made via Admin Tool - they have the same effect!
Individual control over all features
No zoom limitations (be careful!)
16bit resolution for crucial features like positioning and rotation
Color balancing
Individual control over color values

Download DMX Chart for Professional Mode

Here is the standard ILDA Fileset for download, if it needs to be restored somehow: Download Standard ShowNET ILDA FileSet

Optional: Customize the content of the internal memory, make custom "Gobos" with free software

B: ArtNET remote-control the laser software

Showcontroller (recommended professional laser control software (www.showcontroller.com,

or Dynamics, etc.

Make the appropriate settings in the software to make it listen to the ArtNET commands

ILDA Streaming - easily transmit ILDA over LAN

ILDA Streaming describes the transmission of the analog ILDA laser control signal over a digital network.
The ShowNET is capable of ILDA streaming: It requires a sender, which takes up the ILDA signal of another device, e.g. a USB interface, and transforms it to a digital signal in real time. Sender always needs to be an external ShowNET interface, as those have an ILDA inputn interface.
The receiver in an ILDA streaming environment can be any Laser with ShowNET mainboard or any external ShowNET device.

The transfer of the data via network works with a standard network protocol. Thus it is possible to use switches to split up the signal, transmit it via fibre or V-LAN or other common methods. This helps to get rid of long and bulky ILDA cables, but also allows for much longer signal transfer distances. So instead of having to run multiple ILDA lines from teh FoH to the stage, it is only one network cable - even for multiple laser systems!

Connection scheme:

1. Understand the wiring scheme:

2. The ILDA signal, that comes from any ILDA DAC (USB DAC, Lasergraph DSP, FB3, etc.) is connected with a short ilda cable to the ILDA IN of an external ShowNET device.

3. Use standard LAN-cable (Ethernet-cable), minimum of standard CAT-5 (most cables are), and connect the ShowNET interface to the target Laser with integrated ShowNET Laser mainboard or another external ShowNET. The LAN cable can be very long, the signal can be distributed with standard network switches, can be transmitted over fibre or V-LAN, etc. ... just like a normal network signal.

Configure Sender and Receiver Device

The Sender ShowNET device has to be an external ShowNET interface. Teh external ShowNET interface has an ILDA input port, where the ILDA laser control signal of another Laser DAC, e.g. a Pangolin FB3 or a Lasergraph DSP, can be feeded in. This can be done with a short ILDA cable.
The Sender ShowNET then needs to be assigned a specific IP address, so it can directly communicate with teh related receiver device later. It is always a pre-defined pair of sender and receiver that communicate with each other.<br
This is the address chart that shows the correlation between sender and receiver. It also shows how the address setting has to be done:

Important:
Like in any IP based network, each device in the network MUST have an individual IP address! It is NOT possible that any device has the same IP address, this will lead to conflicts!
So Sender and Reciever are always a pair - it is not possible to have one Sender sending it's signal to two Receivers. To achieve that, use a Y-Splitter on teh ILDA signal before feeding it to the Senders and use two Sender-Receiver-pairs.

The sender uses an IP address range between 192.168.2.70 and 192.168.2.85 and trans-mits the signal to a receiver that has addresses in the range between 192.168.2.50 and 192.168.2.65. The specific IP addresses need to be set with DIP switches. Make sure there are no other devices in the same network that use the same IP addresses.

ILDA Streaming - Chart

Example: Sender IP address setting:

ILDA Streaming - sender

This assigns IP address 192.168.2.78 to the Sender. The corresponding receiver needs this IP address setting:

ILDA Streaming - receiver

This assigns IP address 192.168.2.58 to the receiver. The only difference between sender and receiver configuration is dip switch 5, which is 0 for the sender and 1 for the receiver.

Online User ManualOnline User Manual

How to connect multiple laser systems to the computer with using a Router or another DHCP capable system

Connection scheme:

A. Connect with Address distribution by DHCP (recommended in combination with a router)

B. Connect via Static IP (manual configuration mode)

What is an IP address and how does it work:

Specify the IP address

Set the IP address at the Laser

Configure the IP address for the computer

How to connect multiple Laser systems to the computer

Connection scheme:

A. Quick and easy connection with Auto-IP (recommended method!)

B. Connect via Static IP (manual configuration mode)

What is an IP address and how does it work:

Specify the IP address

Set the IP address at the Laser

Configure the IP address for the computer

How to connect a single laser system to the computer

Connection scheme:

A. Quick and easy connection with Auto-IP (recommended method!)

B. Connect via Static IP (manual configuration mode)

What is an IP address and how does it work:

Specify the IP address

Set the IP address at the Laser

Configure the IP address for the computer

C. Connect with Address distribution by DHCP

Select the type of connection between the laser(s) and the computer:

How to control the Laser via ArtNET

1. Connection schematics - how to wire the cable

2. Set the ArtNET addresses for each device

3. Set the DMX profile for each laser - 16 or 39 channels

How to control the Laser via DMX

1. Connection schematics - how to wire the DMX cable

2. Set the DMX addresses for each device

3. Set the DMX profile for each laser - 16 or 39 channels

Use the DMX OUT feature of the Laser mainboard

How-to Enabling Onboard DMX out

How to calculate the “base address”

Autoplay operation

Timecode mode

Slave mode

Test mode

How to control the Laser via ArtNET

A: Direct ArtNET control of the laser mainboard

1. Connection schematics - how to wire the Network cables

2. Switch signal input method to ArtNET

3. Set the DMX addresses for each device (that's required for ArtNET control, too)

4. Set the DMX profile for each laser - DJ Mode or Professional Mode

Optional: Customize the content of the internal memory, make custom "Gobos" with free software

B: ArtNET remote-control the laser software

Make the appropriate settings in the software to make it listen to the ArtNET commands

How to control the Laser via ArtNET

A: Direct ArtNET control of the laser mainboard

1. Connection schematics - how to wire the Network cables

2. Switch signal input method to ArtNET

3. Set the DMX addresses for each device (that's required for ArtNET control, too)

4. Set the DMX profile for each laser - DJ Mode or Professional Mode

Optional: Customize the content of the internal memory, make custom "Gobos" with free software

B: ArtNET remote-control the laser software

Make the appropriate settings in the software to make it listen to the ArtNET commands

ILDA Streaming - easily transmit ILDA over LAN

Connection scheme:

Configure Sender and Receiver Device

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