Delta AH02HC-5A, Руководство по оборудованию

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AH500 Hardware Manual
Error
Description Remedy
code
16#6214
The remote device refuses the
connection. Make sure that the remote device operates
normally.
16#6215 The socket is not opened.
Check whether operational sequence in the
program is correct.
16#6217 The socket is opened.
Check whether operational sequence in the
program is correct.
16#6218
The data has been sent
through the socket. Check whether operational sequence in the
program is correct.
16#6219
The data has been received
through the socket. Check whether operational sequence in the
program is correct.
16#621A The socket is closed.
Check whether operational sequence in the
program is correct.
16#6303
The remote device in the Ether
Link aborts the connection.
1. Check the connection and the status of the
remote device.
2. Check whether the remote device supports the
Ether Link.
16#6304
The connection in the Ether
Link is busy.
1. Check whether the number of connections in
the Ether Link exceeds the system load.
2. Retry the connection in the Ether Link later.
16#6309
The remote device in the Ether
Link does not respond after the
timeout period.
1. Check whether the CPU module in the Ether
Link operates normally.
2. Check whether the CPU modules are connected
normally.
16#6400
The number of TCP
connections reaches the upper
limit, or the flag which is related
to the sending of the data is not
set to ON.
1. Check whether the flag which is related to the
sending of the data in the program is modified.
2. Retry the setting of the flag and the sending of
the packet.
16#6401
The remote device aborts the
connection. Check whether the remote device support the
Modbus port (502).
16#6402
There is no response from the
remote device after the timeout
period.
Check whether the remote device operate
normally.
16#6403
The remote IP address used in
the applied instruction is illegal.
Check whether the program is correct.
16#6404
The Modbus function code not
supported is received. Check the command transmitted from the remote
device.
16#6405
The number of data which will
be received is not consistent
with the actual length of the
data.
Check the command transmitted from the remote
device.
16#6600
The network number which
receives the command
exceeds the range.
Check the command transmitted from the remote
device.
16#6601
The network is undefined in the
network configuration
parameter.
Check the network configuration in NWCONFIG,
and download it again.
16#6604
The number of routing
connections reaches the upper
limit.
Resend the packet later. ((This error does not
cause the PLC to stop running. Users can perform
the corresponding remedy by means of the related
flag in the program.)
16#6605
The unexpected packet is
received. Check the command transmitted from the remote
device.
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