Delta AH Series Operation Manual page 218

AH Mo t io n C on tr o ll er – O per a ti o n M an u a l
Error code
The remote device involved in the data exchange does not
16#6502
respond correctly. (SM828~SM955)
16#6700 MODBUS TCP data exchange initialization error.
16#6701 MODBUS TCP data exchange timeout.
16#6702 MODBUS TCP data receiving error.
16#7002 This function is not available for CPU modules.
16#7203 Invalid access code.
16#7401 Function code error.
16#7402 The packet exceeds the max. data length.
16#7407 Non-ASCII characters exist in the command.
16#7408 PLC is in RUN mode.
16#740A The CPU memory is being written or failed to be written.
16#740B The Clear or Reset operation is in progress.
16#740C The backplane number in a communication command is incorrect.
16#740D The slot number in a communication command is incorrect.
16#740E Error occurs when the memory is being cleared.
16#740F Communication timeout.
16#7410 The function code for responding the instruction is inconsistent.
16#7412 Data cannot be downloaded to CPU becaue SW1 is ON.
16#757D The number of times users can enter the PLC password is 0.
16#757E Incorrect PLC password.
The contents of the program downloaded are incorrect.
16#8105
The program syntax is incorrect.
The contents of the program downloaded are incorrect.
16#8106
The length of the execution code exceeds the limit.
The contents of the program downloaded are incorrect.
16#8107
The length of the source code exceeds the limit.
The CPU parameter downloaded is incorrect.
16#8230
The IP address is illegal.
The CPU parameter downloaded is incorrect.
16#8231
The netmask address is illegal.
The CPU parameter downloaded is incorrect.
16#8232
The gateway address is illegal.
The CPU parameter downloaded is incorrect.
16#8233
The IP address filter is set incorrectly.
_9
The CPU parameter downloaded is incorrect.
16#8235
The static ARP table is set incorrectly.
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Description
LED indicator
status
CPU
Status
BUS
ERROR
FAULT
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