10.9.2
Error messages
Initiator
Text
Classifica‐
tion
Description
Possible causes/remedy
System
EEPROM
F
ailure
EEPROM parameters corrupted or not compati‐
ble after software upgrade.
•
Software upgrade: Reset parameters.
Load saved parameters
•
Defect: Reload backup. Replace hard‐
ware, if possible.
Spectro com.
F
ailure
Communication fault with spectrometer.
Error in I2C connection with spectrometer. Plug
connector / check for hardware defect.
Zero com.
F
ailure
Communication fault with zero point reflector.
Error in I2C connection with zero point reflector.
Plug connector / check for hardware defect.
Temp control
com.
F
ailure
Communication fault with temperature control
unit.
Error in I2C connection. Plug connector / check
for hardware defect.
Visor com.
F
ailure
Communication fault with visor module.
Error in I2C connection with visor module. Plug
connector / check for hardware defect.
Filter com.
F
ailure
Communication fault with control filter ele‐
ment.
Error in I2C connection with control filter ele‐
ment. Plug connector / check for hardware
defect
Mirror com.
F
ailure
Communication fault with mirror tracking.
Error in I2C connection with mirror tracking.
Plug connector / check for hardware defect.
Lamp com.
F
ailure
Communication fault with lamp electronics.
Error in I2C connection with lamp electronics.
Plug connector / check for hardware defect.
Visor fault
F
ailure
Error of visor signals. Signal distorted or zero.
Check signals and parameters.
Visor values
F
ailure
Visor signals outside the valid range.
Hardware defect. Electronics not adjustable
(amplification too high).
Visor no signal
F
ailure
All 4Q signals below threshold parameter.
Check alignment, reflector, contamination.
Lamp fault
F
ailure
Lamp does not go on.
Lamp is defective. Replace lamp,
.
Mirror adj. End
F
ailure
Mirror tracking has reached maximum posi‐
tion.
Check alignment,
- automatic optical alignment check", page 69
Zero adj. mc
adj.
F
ailure
Beam tracking during adjustment not possible.
Spectro para.
F
ailure
No correct parameters saved in spectrometer.
Please contact SICK Customer Service.
Purge air sig‐
nal
F
ailure
Digital input signals purge air error.
Check purge air supply.
Temp control
out of range
F
ailure
Temperature regulation measurement outside
the valid range.
Excess temperature switch-off active for temper‐
atures > 70 °C. Switches back on automatically
when < 65 °C.
Extinction calc
F
ailure
Error in extinction calculation.
Please contact SICK Customer Service.
Reference calc
F
ailure
Error in reference calculation.
IIR Filter
F
ailure
Error during IIR filtering.
Interpolation
F
ailure
Error in interpolation calculation.
Eval modul
com.
F
ailure
Error in communication with software evalua‐
tion module.
File conditions
F
ailure
Error during condition file access.
File espec
F
ailure
Error during extinction file access.
File cact
F
ailure
Error during lambda coefficient file access.
File measval
F
ailure
Error during measured value file access.
Table 11: Error table: Malfunction message
TROUBLESHOOTING
10
8015558/YYJ8/V1.7/2016-07 | SICK
O P E R A T I N G I N S T R U C T I O N S | GM32-Ex
89
Subject to change without notice