GSi JK300HP User Manual

GSI Group - Laser Division
JK300HP/JK300P/JK125P
Issue 2.0 Pre-installation and User Manual
Part No: 1EA300E01 Page 91 of 172
2. Loose laser control network connections.
3. Faulty power supply.
4. Faulty Interlock module.
5. Faulty Laser Control Card.
7.6.10 Alarm 4n10 : Power Supply Failed To Simmer Timeout
Meaning:
The power supply failed to simmer within the timeout period during the laser start up
sequence.
Possible causes:
1. High coolant water conductivity.
2. Broken lamp.
3. Faulty power supply.
7.6.11 Alarm 4n11 : Power Supply Simmer Under Power Fault.
Meaning:
The simmer current was above operating limits when the power supply was on.
Possible causes:
1. Broken lamp.
2. Incorrect lamp type.
3. Faulty power supply.
7.6.12 Alarm 4n12 : Power Supply Simmer Over Power Fault
Meaning:
The power supply simmer circuit is on when it should have turned off.
Possible causes:
1. Faulty Power Supply.
7.6.13 Alarm 4n13 : Power Supply Failed To Enable
Meaning:
The Interlock Module timed out waiting for power supply n to enter, and report that it had
entered the enabled state during the laser start up sequence.
Possible causes:
1. Incorrect laser type setting.
2. Loose laser control network connections.
3. Faulty power supply.
4. Faulty Interlock module.
5. Faulty Laser Control Card.
7.6.14 Alarm 4n14 : Power Supply Limit Fault
Meaning:
The output of the power supply is being driven to its limit.
Petitioners Canadian Solar Inc. and Canadian Solar (USA) Inc.
Ex. 1025, p. 91

GSi JK300HP Specifications

General

Brand	GSi
Model	JK300HP
Category	Measuring Instruments
Language	English