Ulvac UTM300B, Instruction Manual

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A-21
A6 RS-485 COMMANDS / ANSWERS (SEND AND RECEIVE Examples)
A6
RS-485 COMMANDS / ANSWERS
(SEND AND RECEIVE Examples)
Table A-9 RS-485 COMMANDS / ANSWERS (SEND AND RECEIVE Examples)
Type
Direction
of Data
(Note 1)
Character String
Sent/Receive
(Note 2)
Description Remarks
Operation
Mode
→
MJ01LS97\ Operation Mode
Check
←
MJ01LL90\ LOCAL
MJ01LR96\ REMOTE
MJ01LD88\ RS-485
→
MJ01LN92\ ON-LINE Request ON-LINE request from
RS-485 communication port
←
MJ01LC87\ Operation Mode
Change
Operation mode changed to
RS-485 ON-LINE
MJ01LD88\ Invalid Request When in RS-485 mode
MJ01LL90\ Invalid Request When in LOCAL mode
→
MJ01LF8A\ OFF-LINE Request OFF-LINE request from
RS-485 communication port
←
MJ01LR96\ Operation Mode
Change
Operation mode changed to
REMOTE
MJ01LD88\ Invalid Request When in RS-485 mode
MJ01LL90\ Invalid Request When in LOCAL mode
TMP
Operation
→
MJ01RT9E\ START Operation START operation from RS-485
communication port
←
MJ01RA8B\ Acceleration Start
MJ01RVA0\ Ineffective
Operation
When START operation is ineffective
or operation mode is not RS-485
→
MJ01RP9A\ STOP Operation STOP operation from
RS-485 communication port
←
MJ01RU9F\ Coasting Start
MJ01RVA0\ Ineffective
Operation
When STOP operation is ineffective
or operation mode is not RS-485
→
MJ01RR9C\ RESET Operation RESET operation from
RS-485 communication port
←
MJ01RF50F5\ Failure Occurrence When the failure was not eliminated.
MJ01RC8D\ Failure Eliminated When the failure was eliminated.
MJ01RVA0\ Ineffective
Operation
When RESET operation is ineffective
or operation mode is not RS-485