Hitachi CP-AX3005 - Page 14

14
Command Control via the Network (continued)
Command control settings
[TCP #23]
1. Command format
Same as RS-232C communication, refer to RS-232C Communication command format .
2. Response code / Error code KVKRZVKH[DGHFLPDO
)RXURIWKHUHVSRQVHHUURUFRGHXVHGIRU7&3DUHWKHVDPHDV56&
&RPPXQLFDWLRQa2QHDXWKHQWLFDWLRQHUURUUHSO\LVDGGHG
(1) ACK reply : 06h
Refer to RS-232C communication
(
11).
(2) NAK reply : 15h
Refer to RS-232C communication
(
11).
(3) Error reply : 1Ch + 0000h
Refer to RS-232C communication
(
11).
(4) Data reply : 1Dh + xxxxh
Refer to RS-232C communication
(
11).
(5) Authentication error reply : 1Fh + 0400h
:KHQDXWKHQWLFDWLRQHUURURFFXUUHGWKHSURMHFWRUUHWXUQVWKHHUURUFRGH
[TCP #9715]
1. Command format
7KHFRPPDQGVVRPHGDWXPDUHDGGHGWRWKHKHDGDQGWKHHQGRIWKHRQHVRI
TCP#9715 are used.
Header 'DWDOHQJWK RS-232C command &KHFNVXP Connection ID
0×02 0×0D E\WHV E\WH E\WH
[Header]
02, Fixed
[Data Length]
56&FRPPDQGVE\WHOHQJWKî')L[HG
[RS-232C commands]
Refer to RS-232C Communication command format
(
10).
[Check Sum]
7KLVLVWKHYDOXHWRPDNH]HURRQWKHDGGLWLRQRIWKHORZHUELWVIURPWKHKHDGHU
WRWKHFKHFNVXP
[Connection ID]
5DQGRPYDOXHIURPWR7KLVYDOXHLVDWWDFKHGWRWKHUHSO\GDWD
NOTE2SHUDWLRQFDQQRWEHJXDUDQWHHGZKHQWKHSURMHFWRUUHFHLYHVDQ
XQGH¿QHGFRPPDQGRUGDWD
3URYLGHDQLQWHUYDORIDWOHDVWPVEHWZHHQWKHUHVSRQVHFRGHDQGDQ\RWKHU
code.
&RPPDQGVDUHQRWDFFHSWHGGXULQJZDUPXS