Hitachi CP-WX3011N - Page 195

86
Command Format
&RPPDQGIRUPDWVGLIIHUDPRQJWKHGLIIHUHQWFRPPXQLFDWLRQSRUWV
Ɣ7&3
<RXFDQXVHWKH56&FRPPDQGVZLWKRXWDQ\FKDQJHV7KHUHSO\
GDWDIRUPDWLVWKHVDPHDVWKH56&FRPPDQGV
“RS-232C
Communication” in the User’s Manual – Operating Guide (Technical))
+RZHYHUWKHIROORZLQJUHSO\ZLOOEHVHQWEDFNLQWKHHYHQWRIDXWKHQWLFDWLRQ
failure when authentication is enabled.
Header Data length RS-232Ccommand Check Sum
Connection
ID
0x02 [' 13 bytes 1 byte 1 byte
Reply Error code
0x1F 0x04 0x00
<Reply in the event of an authentication error>
+HDGHU ĺ [)L[HG
'DWDOHQJWK ĺ 56&FRPPDQGVE\WHOHQJWK[')L[HG
56&FRPPDQG ĺ 56&FRPPDQGVWKDWVWDUWZLWK[%([()
(13 bytes)
&KHFN6XP ĺ 7KLVLVWKHYDOXHWRPDNH]HURRQWKHDGGLWLRQRIWKH
lower 8 bits from the header to the checksum.
&RQQHFWLRQ,' ĺ 5DQGRPYDOXHIURPWR7KLVYDOXHLVDWWDFKHG
to the reply data)
Ɣ7&3
Send Data format
7KHIROORZLQJIRUPDWWLQJLVDGGHGWRWKHKHDGHU['DWDOHQJWK['
&KHFNVXPE\WHDQG&RQQHFWLRQ,'E\WHRIWKH56&FRPPDQGV
7. Other Functions
7.4 Command Control via the Network (Continued)