Hitachi CP-AX2505 User Manual page 99

8.4 Command Control via the Network (continued)
Command Format
Command formats differ among the different communication ports.
You can use the RS-232C commands without any changes. The reply data
format is the same as the RS-232C commands. (
failure when authentication is enabled.
Reply
0x1F
Send Data format
The following formatting is added to the header (0 x 02), Data length (0 x 0D),
Checksum (1 byte) and Connection ID (1 byte) of the RS-232C commands.
Header Data length
0x02
Error code
0x04 0x00
RS-232Ccommand
0x0D
(13 bytes)
lower 8 bits from the header to the checksum.
to the reply data)
RS-232C Communication in
13 bytes
8. Other Functions
Connection
Check Sum
1 byte 1 byte
ID
99