Error Codes And Led Indicators - 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 control of the errors in a
16#A0E7 slave station is not sent after a
set period of time.
The master station address is
16#A0E8 the same as a slave station
address.
No slave station is added to the
16#A0F1
node list in CANopen builder.
An error occurs in
16#A0F3
AH10COPM-5A.
16#A0F4 The bus used is off.
The node address of
16#A0F5 AH10COPM-5A is set
incorrectly.
Internal error: An error occurs in
16#A0F6 the manufacturing process in
the factory.
16#A0F7 Internal error: GPIO error
16#A0F8 Hardware error
16#A0F9 Low voltage
An error occurs in the firmware
16#A0FA
of AH10COPM-5A.
The transmission registers in
16#A0FB
AH10COPM-5A are full.
The reception registers in
16#A0FC
AH10COPM-5A are full.

12.4 Error Codes and LED Indicators

A.
Columns
a.
Error code: If the error occurs in the system, the error code is generated.
b.
Description: The description of the error
c.
CPU status: If the error occurs, the CPU stops running, keeps running, or in the status defined by
users.
 Stop: The CPU stops running when the error occurs.
 Continue: The CPU keeps running when the error occurs.
 Self-defined: The status of the CPU can be defined by users. Please refer to section 8.2.1 in this
manual for more information.
d.
LED indicator status: If the error occurs, the LED indicator is ON, OFF, or blinks.
 ERROR: The system error
 BUS FAULT: The I/O bus error
 Module ERROR: The module error
1 2 - 5 2
Remedy
Set the master station address or the slave station address
again, and make sure the new station address is not the
same as a slave station address.
Add slave stations to the node list, and download the
configuration to AH10COPM-5A.
Download parameters again. If the error still occurs, please
replace AH10COPM-5A.
Please check whether the bus cable on the CANopen
network created is connected correctly, make sure that the
serial transmission speeds of all the nodes on the network
are the same, and power AH10COPM-5A again.
The node address of AH10COPM-5A must be in the range
of 1 to 127.
Power AH10COPM-5A again. If the error still occurs, please
replace AH10COPM-5A.
Make sure that the power supplied to AH10COPM-5A is
normal.
Power AH10COPM-5A again.
Please make sure that the bus cable on the CANopen
network created is connected correctly, and power
AH10COPM-5A again.
Please make sure that the bus cable on the CANopen
network created is connected correctly, and power
AH10COPM-5A again.