HEIDENHAIN MANUALPLUS 620 - Page 1268

1268 HEIDENHAIN Technical Manual MANUALplus 620
PLC error messages
PLC error messages are defined in the PET table (PLC Error Table). If the PLC
detects an error, it is transferred to the error system by Module 9084, Module
9085 or by activating a marker defined in the PET table. The error system
ensures that the error is displayed and processed. The PLC error messages
are now displayed with the prefix PLC followed by the line number from the
PET table (e.g. PLC00239).
With Module 9086 you can delete PLC error messages, and with Module 9087
you can interrogate the current status of the error message.
PET table
(PLC error table)
 Enter the path and file name of the PET table in MP_errorTable.
 Enter the file name of the text file for PLC error messages in MP_errorText.
MP_errorTable
PLC error message table
Available from NCK software version: 597 110-01.
Format: String
Input: Path and file name of the PET table, for example:
%OEM%\table\
Default: –
Access: LEVEL2
Reaction: NOTHING
Settings in the configuration editor MP number
System
Paths
CfgPlcPath
errorTable
errorText
102303
102304
Note
A *.PET table is absolutely mandatory, since without it the PLC program
cannot be compiled or activated.
Use the program "PLC-Text" to enter data in the PET table.
If a *.PET table contains more than 999 error messages, the excessive
messages are ignored and the error message PET table: Too many lines
appears.