Delta AH500 series, Hardware Operation Manual, Page: 632 / 681

C h a p t e r 1 2 Tr o u b l e s h o o t i n g
1 2 - 8 3
12.4.2 Analog I/O Modules and Temperature Measurement Modules
Error code Description
LED indicator status
CPU Module
BUS FAULT ERROR
16#A000
The signal received by channel 0 exceeds the range of inputs
which can be received by the hardware.
Blinking
16#A001
The signal received by channel 1 exceeds the range of inputs
which can be received by the hardware.
Blinking
16#A002
The signal received by channel 2 exceeds the range of inputs
which can be received by the hardware.
Blinking
16#A003
The signal received by channel 3 exceeds the range of inputs
which can be received by the hardware.
Blinking
16#A004
The signal received by channel 4 exceeds the range of inputs
which can be received by the hardware.
Blinking
16#A005
The signal received by channel 5 exceeds the range of inputs
which can be received by the hardware.
Blinking
16#A006
The signal received by channel 6 exceeds the range of inputs
which can be received by the hardware.
Blinking
16#A007
The signal received by channel 7 exceeds the range of inputs
which can be received by the hardware.
Blinking
16#A400
The signal received by channel 0 exceeds the range of inputs
which can be received by the hardware.
ON
16#A401
The signal received by channel 1 exceeds the range of inputs
which can be received by the hardware.
ON
16#A402
The signal received by channel 2 exceeds the range of inputs
which can be received by the hardware.
ON
16#A403
The signal received by channel 3 exceeds the range of inputs
which can be received by the hardware.
ON
16#A404
The signal received by channel 4 exceeds the range of inputs
which can be received by the hardware.
ON
16#A405
The signal received by channel 5 exceeds the range of inputs
which can be received by the hardware.
ON
16#A406
The signal received by channel 6 exceeds the range of inputs
which can be received by the hardware.
ON
16#A407
The signal received by channel 7 exceeds the range of inputs
which can be received by the hardware.
ON
16#A600 Hardware failure
ON
16#A601 The external voltage is abnormal.
ON
16#A602
Internal error
The CJC is abnormal.
ON
16#A603
Internal error
The factory correction is abnormal.
ON
16#A800
The signal received by channel 0 exceeds the range of inputs
which can be received by the hardware.
OFF
16#A801
The signal received by channel 1 exceeds the range of inputs
which can be received by the hardware.
OFF
16#A802
The signal received by channel 2 exceeds the range of inputs
which can be received by the hardware.
OFF
16#A803
The signal received by channel 3 exceeds the range of inputs
which can be received by the hardware.
OFF
16#A804
The signal received by channel 4 exceeds the range of inputs
which can be received by the hardware.
OFF
16#A805
The signal received by channel 5 exceeds the range of inputs
which can be received by the hardware.
OFF