AH500 Module Manual
8-16
CR#36864: Status of sending a command through COM1
[Description]
A command is sent from AH10/15SCM-5A.
1: The sending of a command is executed.
0: The sending of a command is complete.
CR#36865: Status of receiving a command through COM1
[Description]
0: A command has not been received.
1: The receiving of a command is being processed.
2: A command is received successfully.
3: A command fails to be received.
4: Checksum error
5: Communication timeout
CR#36866: Communication protocol for exchanging data through COM1
[Description]
0: Modbus
1: RS
CR#36867: Sending/Receiving a command through COM1
[Description]
0: After a command is sent, a command is received.
1: A command is sent, but no command is received.
2: No command is sent, but a command is received.
CR#36868: Timeout period after which no data is received through COM1
[Description]
0~65535 ms
CR#36869: Number of times the sending of a command through COM1 is retried
[Description]
If communication fails, the sending of a command can be retried.
The number of times the sending of a command through COM1 is retried is in the range of 0 to 255.
CR#36870: Length of a packet which is sent through COM1 (Unit: Byte)
[Description]
0~900 bytes
CR#36871: Length of a packet which is expected to be received through COM1 (Unit: Byte)
[Description]
0~900 bytes
CR#36872~CR#37367: Contents of a packet sent through COM1
[Description]
A packet which users want to send
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