R7I4DML3-DC32A
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-8008-C P. 8 / 12
• ALM_RD (05H)
Reads alarm or warning
BYTE
COMMAND
RESPONSE
REMARKS
0
ALM_RD (05H)
ALM_RD (05H)
Read alarm or warning command
1
00H
00H
Not used
2
CMD_CTRL
CMD_STAT
Refer to CMD_CTRL/CMD_STAT.
3
4
0000H
0000H
Read current alarm or warning.
12 points max. (2 bytes in 8th to 31st byte)
Other than 0000H is not available.
5
6
0000H
0000H
0
7
≥ 8
00H
00H
0
• ALM_CLR (06H)
Clears alarm or warning
BYTE
COMMAND
RESPONSE
REMARKS
0
ALM_CLR (06H)
ALM_CLR (06H)
Clear alarm or warning command
1
00H
00H
Not used
2
CMD_CTRL
CMD_STAT
Refer to CMD_CTRL/CMD_STAT.
3
4
0000H
0000H
Clear current alarm or warning. Other than 0000H is not
available.
5
≥ 6
00H
00H
Reserve
• CONNECT (0EH)
Starts communication with master station.
BYTE
COMMAND
RESPONSE
REMARKS
0
CONNECT (0EH)
CONNECT (0EH)
Establish connection command
1
00H
00H
Not used
2
CMD_CTRL
CMD_STAT
Refer to CMD_CTRL/CMD_STAT.
3
4
30H
30H
MECHATROLINK application layer: 30H
5
00H
00H
Communication mode: Asynchronous, single transmission,
subcommand disabled
6
COM_TIME
COM_TIME
Communication cycle: Multiple of transmission cycle.
E.g. Transmission cycle: 0.5 msec., communication cycle: 2
msec. Set 4 (=2/0.5)
7
30H or 01H
30H or 01H
Profile type
30H: Standard I/O profile
01H: Event-driven communication acquiring ID profile
≥ 8
00H
00H
Reserve
• DISCONNECT (0FH)
Stops communication with master station.
BYTE
COMMAND
RESPONSE
REMARKS
0
DISCONNECT (0FH)
DISCONNECT (0FH)
Release connection command
≥ 1
00H
00H
Reserve
