These error codes are used in firmware's internal error checking and return values for PLCopen functions. These error codes can be read using PLC-Browser command 'geterrorlog'.
Firmware error log is cleared during every power-up.
For information about error codes that are not listed here, please contact Epec technical support.
Error Code |
Description |
Activates watchdog |
Info field |
0 |
No error |
|
- |
112 |
CRC error during FW image verification |
|
- |
113 |
Non-valid FW image |
|
- |
|
|
|
|
116 |
FW image length error |
|
- |
117 |
FW Image write error |
|
- |
118 |
FW major versions did not match while updating FW |
|
- |
119 |
PI major versions did not match while updating PI |
|
- |
120 |
Firmware was updated. This is informative message, not error |
|
- |
121 |
Productinfo was updated. This is informative message, not error |
|
- |
122 |
FwBootReset. Reset occurred |
|
Reset type, 1 = Power-on reset, 5 = Watchdog reset |
|
|
|
|
203 |
Device boot reason was watchdog overflow. Program cycle time too long |
x |
Program counter |
|
|
|
|
212 |
Memory Protection Read |
x |
Program counter |
213 |
Memory Protection Write |
x |
Program counter |
214 |
Memory Protection Execute |
x |
Program counter |
215 |
Undefined Opcode |
x |
Program counter |
216 |
Memory Access Error |
x |
Program counter |
217 |
Protected Instruction Fault |
x |
Program counter |
218 |
Illegal Word Operand Access |
x |
Program counter |
|
|
|
|
220 |
FwOvervoltage. Overvoltage protection activated. |
|
- |
|
|
|
|
300 |
FwError log end |
|
- |
301 |
Error code from PLCopen is in firmware range |
|
- |
302 |
Error log is initialized and cleared during power on reset. This is informative message, not error. |
|
- |
303 |
Function FwErrorGetLog parameter is null. |
|
- |
|
|
|
|
405 |
Last boot was caused by watchdog timer overflow. |
|
- |
|
|
|
|
501 |
PLCopen control ignored, fw controls the led |
|
- |
|
|
|
|
|
|
|
|
605 |
Checksum failed |
|
- |
606 |
Time between writes is less than wait |
|
- |
|
|
|
|
810 |
Calculated node-ID is illegal |
|
- |
|
|
|
|
Library error codes: |
|||
|
|
|
|
DATAPARAMSGET |
|
|
|
700 |
DataParams init failure, configuration error |
|
|
701 |
DataParams not initialized and Get/Set used |
|
|
702 |
Parameter error in PCLopen call |
|
|
|
|
|
|
COMMPARAMSGET, COMMPARAMSSET |
|
|
|
803 |
Parameter error in PCLopen call |
|
|
805 |
Illegal CAN channel number |
|
|
806 |
Illegal CAN bitrate |
|
|
807 |
Illegal node-ID |
|
|
808 |
Illegal cable detection configuration |
|
|
809 |
Illegal node-ID offset |
|
|
|
|
|
|
|
|
|
|
NVRAMCOPY |
|
|
|
1001 |
NVRAM memory address error |
|
|
1002 |
NVRAM Source/Destination address error |
|
|
1003 |
NVRAM memory busy |
|
|
|
|
|
|
IO_PULSEIN_SET_CONFIG, IO_PULSEIN_RESET |
|
|
|
1502 |
Unsupported IoMode parameter in PI channel config |
|
|
1503 |
Invalid channel number parameter in PI channel configuration function |
|
|
1504 |
PI channel configuration error when channel mode is set to resetCh; reset channel number is invalid |
|
|
1505 |
PI channel configuration; Channel pair number is not valid |
|
|
1506 |
PI channel configuration; Edge select parameter is not valid |
|
|
1507 |
PI channel configuration; edge polarity parameter is not valid. |
|
|
1508 |
PI channel configuration; gate time too big |
|
|
|
|
|
|
IO_SET_AI_BUFFER |
|
|
|
1602 |
AI function is called with NULL parameter |
|
|
1604 |
AI channel configuration; Parameter error in PCLopen call |
|
|
|
|
|
|
IO_PWFM_SET_CONFIG |
|
|
|
2000 |
PWM channel configuration error; unsupported PWM mode |
|
|
2001 |
PWM channel configuration error; unsupported PWM mode |
|
|
|
|
|
|
2404 |
PWM channel configuration error; invalid channel number |
|
|
|
|
|
|
CANAPI |
|
|
|
2500 |
CAN transmit buffer full |
|
|
2501 |
Invalid parameter mo. Not configured as rx or is firmware reserved |
|
|
2502 |
Message pointer parameter is NULL |
|
|
2503 |
Bad configuration data |
|
|
2504 |
Illegal CAN-channel |
|
|
2505 |
Illegal message object number |
|
|
2506 |
Tried to configure more than once transmit message object per channel |
|
|
2507 |
CAN bus in silent mode, cannot send |
|
|
2508 |
Transmit message object not configured |
|
|
2509 |
Illegal CANAPI baudrate |
|
|
|
|
|
|
SYSTEM_RESTART_PLCOPEN_APP |
|
|
|
2700 |
System restart PLCopen application function, invalid reset mode parameter |
|
|
|
|
|
|
Source file topic000753.htm
Last updated 24-Apr-2025