Bus Fault Led Indicator's Being On - Delta Electronics AH500 Operation Manual

A H 5 0 0 O p e r a t i o n M a n u a l
Error
Description
code
The node used in the
16#6305 communication command is
different from the local node.
The module ID or the setting of
16#630A the module is different from the
setting in the Ether Link.
The setting of the netmask
address for the CPU or the
16#630B
module is different from the
setting in the Ether Link.
An error occurs when a data
16#6500 exchange function is initialized.
(SM699)
An error occurs during the
16#860F
process of system restore

12.2.3 BUS FAULT LED Indicator's Being ON

When a CPU module detects an error, the BUS FAULT LED indicator on the CPU module is ON. The BUS
FAULT LED indicator on the CPU module corresponds to the ERROR LED indicator on an I/O module. If an
error occurs in an I/O module, the status of the BUS FAULT LED indicator on the CPU module is the same as
that of the ERROR LED indicator on the I/O module. If there are errors occurring in the I/O modules, the BUS
FAULT LED indicator on the CPU module will be ON. For example, the BUS FAULT LED indicator on the CPU
module will be ON if the ERROR LED indicator on I/O module A is ON and the ERROR LED indicator on I/O
module B blinks. If the ERROR LED indicator on I/O module B still blinks after the error occurring in I/O module
A is eliminated, the BUS FAULT LED indicator on the CPU module will blink. Please refer to sections 12.4 in
this manual for more information about the LED indicators.
Users can get the remedies for the errors detected by a CPU module from the table below. If the error code
which users get is not listed in the table below, users need to check whether the I/O module operates normally.
Please refer to section 12.3 in this manual for more information about the troubleshooting for I/O modules.
Error
Description
code
The I/O module can not run/stop.
16#0013
(SM10)
The procedure of restoring the
16#0014 system can not be executed.
(SM9)
An error occurs when the data in
16#1401 the I/O module is accessed.
(SM9)
The actual arrangement of the I/O
16#1402 modules is not consistent with the
module table. (SM9)
1 2 - 1 2
Remedy
Check the setting of the Ether Link in NWCONFIG, and
download it again.
1. Check the setting of the parameter in HWCONFIG.
2. Check the setting of the Ether Link in NWCONFIG.
1. Check the setting of the parameter in HWCONFIG.
2. Check the setting of the Ether Link in NWCONFIG.
Check whether the sum of the number of Modbus TCP
data exchange blocks and the number of the Ether link
data exchange blocks exceeds the system specifications,
and download the setting again.
Some error in the backup file or the backup file does not
exist in the appointed file path. Recreate the backup file
and run the system restore again. If this error persists,
contact the factory.
Remedy
Check whether the setting of the parameter for the
module is correct. If the setting is correct, please check
whether the module breaks down. If the error still occurs,
please contact the factory.
The contents of the system backup file are incorrect, or
the file does not exist in the path specified. If the file
exists and the procedure of restoring the system can not
be executed, please backing up the system again. If the
error still occurs, please contact the factory. (Please refer
to section 7.5 in AH500 Operation Manual, and section
18.2 in ISPSoft User Manual for more information about
the memory card.)
Please contact the factory.
Check whether the module table in HWCONFIG is
consistent with the actual arrangement of the I/O
modules.