Code |
Comment |
10 |
Access denied. |
12 |
Invalid data type. |
20 |
Configuration error - for instance an illegal data block
number might have been set. |
22 |
Error in the third byte of a command message. |
42 |
PLC has stopped. |
50 |
Data block locked by coordination flag. |
52 |
Incorrect length specified in message. |
54 |
Synchronization error - for instance a follow-on message
might have been received without a preceding command message. |
254 |
PLC sent a FETCH message
to the driver. |
255 |
A task could not be executed. |