Delta AH Series Operation Manual page 259

Error Code Description
An error occurs when COM2
communicates with slave 9 by
16#9B29
MODBUS.
An error occurs when COM2
communicates with slave 10 by
16#9B2A
MODBUS.
An error occurs when COM2
communicates with slave 11 by
16#9B2B
MODBUS.
An error occurs when COM2
communicates with slave 12 by
16#9B2C
MODBUS.
An error occurs when COM2
communicates with slave 13 by
16#9B2D
MODBUS.
An error occurs when COM2
communicates with slave 14 by
16#9B2E
MODBUS.
An error occurs when COM2
communicates with slave 15 by
16#9B2F
MODBUS.
An error occurs when COM2
communicates with slave 16 by
16#9B30
MODBUS.
An error occurs when COM2
communicates with slave 17 by
16#9B31
MODBUS.
An error occurs when COM2
communicates with slave 18 by
16#9B32
MODBUS.
An error occurs when COM2
communicates with slave 19 by
16#9B33
MODBUS.
An error occurs when COM2
communicates with slave 20 by
16#9B34
MODBUS.
Ch a pt er 9 T r o u bl es h oo t in g
Corrective action
1. Check the communication setting between the connecting
devices.
2. Check if the communication cable is damaged.
1. Check the communication setting between the connecting
devices.
2. Check if the communication cable is damaged.
1. Check the communication setting between the connecting
devices.
2. Check if the communication cable is damaged.
1. Check the communication setting between the connecting
devices.
2. Check if the communication cable is damaged.
1. Check the communication setting between the connecting
devices.
2. Check if the communication cable is damaged.
1. Check the communication setting between the connecting
devices.
2. Check if the communication cable is damaged.
1. Check the communication setting between the connecting
devices.
2. Check if the communication cable is damaged.
1. Check the communication setting between the connecting
devices.
2. Check if the communication cable is damaged.
1. Check the communication setting between the connecting
devices.
2. Check if the communication cable is damaged.
1. Check the communication setting between the connecting
devices.
2. Check if the communication cable is damaged.
1. Check the communication setting between the connecting
devices.
2. Check if the communication cable is damaged.
1. Check the communication setting between the connecting
devices.
2. Check if the communication cable is damaged.
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