Ah10Scm-5A / Ah15Scm-5A; Ah10Dnet-5A - Delta AH500 Programming Manual

7.1.7

AH10SCM-5A / AH15SCM-5A

Error code
The setting of the UD Link is incorrect, or the
16#A002
communication fails.
16#A401 Hardware error
The communication through the communication port is
16#A804
incorrect.
16#A808 MODBUS communication error
7.1.8

AH10DNET-5A

Error code
The node ID of AH10DNET-5A is
16#A0F0 the same as other node ID on the
network, or exceeds the range.
No slave is put on the scan list of
16#A0F1
AH10DNET-5A.
The working voltage of
16#A0F2
AH10DNET-5A is low.
AH10DNET-5A enters the test
16#A0F3
mode.
The bus of AH10DNET-5A is
16#A0F4
switched OFF.
AH10DNET-5A detects that there
16#A0F5 is no network power supply to the
DeviceNet.
Something is wrong with the
16#A0F6 internal memory of
AH10DNET-5A.
Something is wrong with the data
16#A0F7
exchange unit of AH10DNET-5A.
The product ID of AH10DNET-5A
16#A0F8
is incorrect.
An error occurs when the data is
read from AH10DNET-5A, or when
16#A0F9
the data is written into
AH10DNET-5A.
The node ID of AH10DNET-5A is
the same as that of the slave set in
16#A0FA
the scan list.
The data exchange between
16#A0FB
AH10DNET and AH CPU failed.
Errors occur in the slaves, on the
module of an AHRTU-DNET
16#A0FC backplane, or on the
AHRTU-DNET backplane
connection.
Description
Description
Ch a pt er 7 Er r or C o des
LED indicator status
CPU
BUS
FAULT
LED indicator status
CPU
BUS FAULT MS
The red light The green light
blinks. blinks.
The red light
The green
blinks.
light blinks.
The red light The red light
blinks. blinks.
The red light The orange
blinks. light is ON.
The red light The green light
blinks. is ON.
The red light The red light
blinks. blinks.
The red light The red light is
blinks. ON.
The red light The red light is
blinks. ON.
The red light The red light is
blinks. ON.
The red light The red light is
blinks. ON.
The red light The green light
blinks. is ON.
The red light The green
blinks. light is ON.
The red light
The red light
blinks.
blinks.
Module
ERROR
Blinking
ON
OFF
OFF
Module
NS
The red light is
ON.
The green
light is ON.
The red light
blinks.
The orange
light is ON.
The red light is
ON.
The red light is
ON.
The green light
blinks.
The green light
blinks.
The green light
blinks.
The red light is
ON.
The red light is
ON.
The green
light is ON.
The green
light is ON.
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