Synrad Firestar Series - Page 80

maintenance/
troubleshooting
69
SYNRAD OEM v30 Operator’s Manual Version 2
Troubleshooting
Table 5-4 Laser Enable input not connected
LED Indicator LED Status Output Signal DB-9 Output Status
LASE (if tickle applied) O Lase Indicator Low
LASE (if PWM applied) O Lase Indicator Low
RDY O Laser Ready Low
Overtemp Fault Low
PWR Green DC Voltage Fault Low
Table 5-5 Over Temperature fault
LED Indicator LED Status Output Signal DB-9 Output Status
LASE (if tickle applied) O Lase Indicator Low
LASE (if PWM applied) O Lase Indicator Low
RDY Flashing
1
Laser Ready Low
Overtemp Fault
1
High
PWR Green DC Voltage Fault Low
1 See the Laser fault indications section for details.
Table 5-6 DC Voltage fault
LED Indicator LED Status Output Signal DB-9 Output Status
LASE (if tickle applied) O Lase Indicator Low
LASE (if PWM applied) O Lase Indicator Low
RDY O Laser Ready Low
Overtemp Fault Low
PWR Blinking
1
DC Voltage Fault
1
High
1 See the Laser fault indications section for details.