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Mitsubishi Electronics J2-JRSERIES MR-J2-03A5 User Manual

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13. COMMUNICATION FUNCTIONS
(2) Jog operation
Transmit the following communication commands:
(a) Setting of jog operation data
Item
Command
Data No.
Data
Speed
[A][0]
[1][0]
Write the speed [r/min] in hexadecimal.
Acceleration/decelerati
on time constant
[A][0]
[1][1]
Write the acceleration/deceleration time constant
[ms] in hexadecimal.
(b) Start
Turn on the external input signals SON and ST1/ST2 by using command [9][2] + data No. [0][0].
Item
Command
Data No.
Data
Forward rotation start
[9][2]
[0][0]
00000801: Turns on SON and ST1.
Reverse rotation start
[9][2]
[0][0]
00001001: Turns on SON and ST2.
(3) Positioning operation
Transmit the following communication commands:
(a) Setting of positioning operation data
Item
Command
Data No.
Data
Speed
[A][0]
[1][0]
Write the speed [r/min] in hexadecimal.
Acceleration/decelerati
on time constant
[A][0]
[1][1]
Write the acceleration/deceleration time constant
[ms] in hexadecimal.
Moving distance
[A][0]
[1][3]
Write the moving distance [pulse] in
hexadecimal.
(b) Start
Turn on the external input signals SON and ST1/ST2 by using command [9][2] + data No. [0][0].
Item
Command
Data No.
Data
Forward rotation start
[9][2]
[0][0]
00000801: Turns on SON and ST1.
Reverse rotation start
[9][2]
[0][0]
00001001: Turns on SON and ST2.
(c) Temporary stop
A temporary stop can be made during positioning operation.
Command
Data No.
Data
[A][0]
[1][5]
1EA5
Retransmit the same communication commands as at the start time to resume operation.
To stop positioning operation after a temporary stop, retransmit the temporary stop communication
command. The remaining moving distance is then cleared.