AH500 Hardware and Operation Manual
12-34
16#823C
A CPU parameter downloaded is
incorrect. A UDP socket is set
incorrectly.
1. Check the Ethernet parameters for the CPU module
in HWCONFIG.
2. Check whether the version of HWCONFIG is
compatible with the version of the CPU module.
16#823E
A CPU parameter downloaded is
incorrect. The web function is set
incorrectly.
1. Check the Ethernet parameters for the CPU module
in HWCONFIG.
2. Check whether the version of HWCONFIG is
compatible with the version of the CPU module.
16#8240
A CPU parameter downloaded is
incorrect. The data exchange by
means of Ethernet is set
Modify the setting, and download it again.
16#8241
The setting of a DNS server is
Modify the setting, and download it again.
16#8522
A module configuration is being
The module configuration is being scanned.
16#853B An I/O module is not configured.
Check whether the module configuration in HWCONFIG
16#853C An I/O module does not exist.
Check whether the module configuration in HWCONFIG
16#854B An I/O module is not configured.
Check whether the module configuration in HWCONFIG
16#854C An I/O module does not exist.
Check whether the module configuration in HWCONFIG
16#8572
The checksum of the module
configuration table is incorrect.
Please check the version of the firmware installed on the
CPU module and the version of ISPSoft, and contact the
local authorized distributors.
16#8576
The checksum of the module
parameter setting is incorrect.
Please check the version of the firmware installed on the
CPU module and the version of ISPSoft, and contact the
local authorized distributors.
16#857A
The checksum of the module
parameter mapping table is
Please check the version of the firmware installed on the
CPU module and the version of ISPSoft, and contact the
local authorized distributors.
16#85E1
An I/O interrupt number is
incorrect.
Please check the version of the firmware installed on the
CPU module and the version of ISPSoft, and contact the
local authorized distributors.
16#85E2
IAn I/O interrupt service routine
Check whether the corresponding interrupt service
routine is downloaded to the CPU module.
16#860F System restoration error
1. The contents of the system backup file are incorrect,
or the file does not exist in the path specified.
2. If the file exists and the procedure of restoring the
system can not be executed, please backing up the
system again.
3. If the error still occurs, please contact the local
16#8611
No memory card exists, or the
memory card format is incorrect.
No memory card is detected. Please format the memory
16#8612
An error occurs when data is
accessed from the memory card,
or the memory card is in read-only
Please make sure that the memory card is not in
read-only mode, and try again.
16#8F03 A node number is undefined.
Modify the instruction and the network parameters, and