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
1 2 - 8 8
12.4.6
AH10EN-5A/AH15EN-5A
Error code
Description
LED indicator status
CPU
Module
BUS FAULT
ERROR
16#A001
The IP address of host 1 conflicts with another system on the
network.
Blinking
16#A002
The IP address of host 2 conflicts with another system on the
network.
Blinking
16#A003
DHCP for host 1 fails.
Blinking
16#A004
DHCP for host 2 fails.
Blinking
16#A401
Hardware error
ON
16#A402
The initialization of the system fails.
ON
12.4.7
AH10SCM-5A/AH15SCM-5A
Error code
Description
LED indicator status
CPU
Module
BUS FAULT
ERROR
16#A002
The setting of the UD Link is incorrect, or the communication
fails.
Blinking
16#A401
Hardware error
ON
16#A804
The communication through the communication port is
incorrect.
OFF
16#A808
Modbus communication error
OFF
Summary of Contents for AH500 series
Page 35: ...AH500 Hardware and Operation Manual 2 2 2 12 2 Profiles 2 117 2 12 3 Dimensions 2 118 ...
Page 153: ...AH500 Hardware and Operation Manual 2 120 MEMO ...
Page 167: ...AH500 Hardware and Operation Manual 3 14 MEMO ...
Page 343: ...AH500 Hardware and Operation Manual 6 38 MEMO ...
Page 361: ...AH500 Hardware and Operation Manual 7 18 MEMO ...
Page 403: ...Chapter 8 Hardware Configuration 8 42 MEMO ...
Page 412: ...Chapter 9 Network Configuration 9 9 ...
Page 445: ...AH500 Hardware and Operation Manual 9 42 MEMO ...
Page 552: ...Chapter 12 Troubleshooting 12 3 12 1 3 Troubleshooting Procedure ...
Page 649: ...AH500 Hardware and Operation Manual A 8 ...
Page 657: ...AH500 Hardware and Operation Manual A 16 MEMO ...
Page 658: ...B 1 Appendix B Device Addresses Table of Contents B 1 Device Addresses B 2 ...
Page 663: ...AH500 Hardware and Operation Manual C 4 MEMO ...
Page 681: ...AH500 Hardware and Operation Manual 3 14 MEMO ...