Troubleshooting For Ah10Pfbm-5A - Delta AH500 Hardware Operation Manual

A H 5 0 0 H a r d w a r e a n d O p e r a t i o n M a n u a l

12.3.8 Troubleshooting for AH10PFBM-5A

Error
Description
code
16#A001 The master is not set.
The master station enters the
16#A003
test mode.
A timeout occurs when chips
16#A005 inside the master station
communicate.
A timeout occurs when
16#A00B AH10PFBM-5A exchanges data
exchange with a PLC.
The PLC does not assign the
16#A402
I/O mapping area to the master.
16#A404 Master initializing error
16#A406 Internal storage unit error
16#A407 Data exchange unit error
Master serial number detection
16#A408
error
The master detects that the
16#A4E2
slave is offline.
The master detects that an error
16#A4E6 occurs in the module connected
to AHRTU-PFBS-5A.
1 2 - 5 8
Remedy
Download appropriate setting.
Just repower it.
Download the appropriate configuration again. If the error
still occurs, please contact the local authorized distributors.
Repower AH10PFBM-5A . If the error still occurs, please
contact the local authorized distributors.
Assign the appropriate I/O mapping area to the master via
ISPSoft.
Contact the factory if the error still exists after repowering
AH10PFBM-5A.
Contact the factory if the error still exists after repowering
AH10PFBM-5A.
Contact the factory if the error still exists after repowering
AH10PFBM-5A.
Contact the factory if the error still exists after repowering
AH10PFBM-5A.
1. Check whether the PROFIBUS-DP bus connection is
normal.
2. Check whether both of the ends of the network have
terminal resistors.
Check the modules connected to AHRTU-PFBS-5A.