SICK TRANSIC111LP - Error Display; Error Table

92
8014084/ZWT7/V3-1/2020-06 | SICKOPERATING INSTRUCTIONS | TRANSIC111LP
Subject to change without notice
8 TROUBLESHOOTING
8.1.4 Error display
Via keypad, see “Display of active and undeleted errors (ERR)”, page 36.
8.1.5 Error Table
The Error Table shows the errors detected by the TRANSIC111LP software. The most severe
errors are listed first. The error text associated with each error gives a description of the
error cause.
Error
No.
Error category Error text Cause
1 FATAL (serious) EEPROM BASIC PARAMS NOT
AVAILABLE
(EEPROM basic parameters not
available)
Error in EEPROM
(Contact SICK Customer Service)
2 FATAL (serious) EEPROM OPERATION PARAMS
NOT AVAILABLE
Error in EEPROM
(Contact SICK Customer Service)
3 FATAL (serious) LASER CURRENT OUT OF
RANGE
Error in laser control
(Contact SICK Customer Service)
4 FATAL (serious) SIGNAL LEVEL HIGH Signal level high
Typical: Light incidence too strong
Use a filter, see “Spare parts”, page 89.
5 FATAL (serious) LASER TEMPERATURE SEN-
SOR FAILURE
Laser temperature sensor error
(Contact SICK Customer Service)
6 FATAL (serious) GAS 1 TEMPERATURE SENSOR
FAILURE
Temperature sensor error, process gas
(Contact SICK Customer Service)
7 FATAL (serious) GAS 2 TEMPERATURE SENSOR
FAILURE
Temperature sensor error, enclosure
(Contact SICK Customer Service)
8 FATAL (serious) IO-EXPANDER CONNECTION Hardware error
(Contact SICK Customer Service)
9 FATAL (serious) LCD-DRIVER CONNECTION No connection with display
(Contact SICK Customer Service)
10 FATAL (serious) ADC2 Hardware error
(Contact SICK Customer Service)
11 FATAL (serious) DIGIPOT CONNECTION No connection with digital potentiometer (gain and
offset control)
(Contact SICK Customer Service)
12 FATAL (serious) PELTIER Error in laser block/hardware error
(Contact SICK Customer Service)
13 FATAL (serious) LASER CURRENT MEASURE-
MENT
Laser current error/hardware error
(Contact SICK Customer Service)
14 FATAL (serious) FRONT END CONTROLS Hardware error
(Contact SICK Customer Service)
15 FATAL (serious) PELTIER CURRENT SENSE Peltier current direction/hardware error
(Contact SICK Customer Service)
16 FATAL (serious) VAC LIMIT REACHED Laser aging allows wavelength to drift/hardware error
(Contact SICK Customer Service)
17 FATAL (serious) SUPPLY VOLTAGES Supply voltage outside the allowed range. Check
voltage supply/cables.
31 NONFATAL
(non-serious)
SIGNAL LEVEL LOW Signal level low.
Check optical components for contamination.
32 NONFATAL
(non-serious)
SIGNAL CUT Signal interrupted.
Check optical path.
Check optical components for contamination.
33 NONFATAL
(non-serious)
LASER TEMPERATURE NOT
REACHED
Laser temperature has not been reached. Check
ambient conditions (temperature).
34 NONFATAL
(non-serious)
PEAK LOST Absorption line lost.
Not enough oxygen in enclosure.
35 NONFATAL
(non-serious)
TOO LOW SUPPLY VOLTAGE Supply voltage outside the allowed range. Check
voltage supply/cables.
Table 13: Error Table