Delta AH500 - Error Codes of PROFIBUS Network on PLC System Log Read Via Ispsoft

Chapter 12 Network Module AH10PFBM
12-57
12.7.4 Error Codes of PROFIBUS Network on PLC System Log
Read via ISPSoft
Select menu “PLC”-> “System Log” to check the system log when ISPSoft is in monitor state.
Explanation of error codes of PROFIBUS network on the PLC system log.
Error
code
Explanation Treatment
16#A4E2
AH10PFBM-5A detects that
one slave is offline.
1. Detect if the PROFIBUS DP bus connection is
proper.
2. Detect if both ends of the network have
connected the terminal resistors respectively.
16#A4E6
An error of some modules
connected to AHRTU-PFBS-
5A is detected by the master.
Please check the modules connected to AHRTU-
PFBS-5A.
16#A001
The configuration in the
master module is empty.
Download the appropriate configuration.
16#A402
PLC does not assign the IO
mapping area to the master
Assign the appropriate IO mapping area to the
master via ISPSoft
16#A003
Master enters test mode
Just re-power it.
16#A404 Master initializing error
Contact the factory if the error still exists after re-
powering 10PFBM.
16#A005
Timeout for the
communication between
chips inside master
Contact the factory if the error still exists after re-
downloading the appropriate configuration.
16#A406
Internal storage unit error
Contact the factory if the error still exists after re-
powering 10PFBM.
16#A407
Data exchange unit error
Contact the factory if the error still exists after re-
powering 10PFBM.
16#A408
the master serial number
detection error
Contact the factory if the error still exists after re-
powering 10PFBM.
16#A00B
Timeout for the data
exchange with PLC
Contact the factory if the error still exists after re-
powering 10PFBM.