723–0018 /02 F70 91
Code E1000201: “LaserDriver A heatsink 1 temperature exceeded” (Error)
Situation Solution
This error appears alone:
Insufficient air flow through
laser driver housing.
check for clogged vents OR the laser bank connected to the affected driver
output may be partly or entirely short-circuited.
Error appears alongside other
Cooler related errors.
Resolve cooler related errors first.
Code E1000300: “LaserDriver A bank 1 temperature reading failure” (Error)
Situation Solution
Not possible to reliably read
out the temperature of a
specific laser bank.
Check wiring for that bank, from driver to light source. (Returned NTC
temperature value is impossible).
Code E1000400: “LaserDriver A heatsink 1 temperature reading failure” (Error)
Situation Solution
Not possible to reliably read
out the temperature of a
specific laser driver heatsink.
Returned NTC temperature value is impossible. Check wiring to the laser
driver module.
Code E1100101: “LaserDriver A bank 2 temperature exceeded” (Error)
For this error the same troubleshooting table can be applied to as for code E1000101: “LaserDriver A bank 1
temperature exceeded”.
Code E1100201: “LaserDriver A heatsink 2 temperature exceeded” (Error)
For this error the same troubleshooting table can be applied to as for code E1000201: “LaserDriver A heatsink
1 temperature exceeded”.
Code E1100300: “LaserDriver A bank 2 temperature reading failure” (Error)
For this error the same troubleshooting table can be applied to as for code E1000300: “LaserDriver A bank 1
temperature reading failure”.
Code E1100400: “LaserDriver A heatsink 2 temperature reading failure” (Error)
For this error the same troubleshooting table can be applied to as for code E1000400: “LaserDriver A heatsink
1 temperature reading failure”.
Code E1200101: “LaserDriver A bank 3 temperature exceeded” (Error)
For this error the same troubleshooting table can be applied to as for code E1000101: “LaserDriver A bank 1
temperature exceeded”.
Code E1200201: “LaserDriver A heatsink 3 temperature exceeded” (Error)
For this error the same troubleshooting table can be applied to as for code E1000201: “LaserDriver A heatsink
1 temperature exceeded”.
Code E1200300: “LaserDriver A bank 3 temperature reading failure” (Error)
For this error the same troubleshooting table can be applied to as for code E1000300: “LaserDriver A bank 1
temperature reading failure”.
Troubleshooting