6. HOW TO USE INDEXER
6 - 19
(3) Timing chart
The following timing chart shows that a JOG operation is performed at a stop of the station No. 0 when
servo-on.
Power supply
ON
OFF
ON
OFF
ON
OFF
ALM (Malfunction)
MEND (Travel completion)
PS0 (Station output 1) to
PS7 (Station output 8)
(Note 4)
Current station position
Servo motor speed
Forward rotation
0 r/min
Reverse rotation
ON
OFF
ST1 (Forward rotation start)
ON
OFF
SIG (External limit/Rotation direction
decision/Automatic speed selection)
ON
OFF
RT (Second acceleration/deceleration
selection)
ON
OFF
MD0 (Operation mode selection 1)
ON
OFF
MD1 (Operation mode selection 2)
Torque limit
5 ms or
longer
Torque limit value of [Pr. PA11] and [Pr. PA12]
Torque limit value of [Pr. PC35]
Torque limit value of [Pr. PC35]
Torque limit value of
[Pr. PA11] and [Pr. PA12]
All off (Note 3)
All off (Note 3)
Number of stations: 8
[Pr. PC31]
setting time
[Pr. PT39] setting time (Note 2)
[Pr. PC02]
setting time
Manual operation speed 1
[Pr. PC01]
setting time
Manual operation
speed 1
5 ms or longer
5
4
(
Note
3)
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
[Pr. PC30]
setting time
Ignored (Note 1)
1
2
3
3
4
5
6
0
7
7
6
Manual
operation
speed 2
Station output 1
Station output 3
Ignored (Note 1)
Note 1. SIG and RT (Second acceleration/deceleration selection) will not be accepted during operation. Selection of the servo motor
speed and acceleration/deceleration time constants will be enabled by on-edge of ST1 (Forward rotation start). However, when
the rest of command travel distance is other than "0", turning on ST1 (Forward rotation start) will not be enabled.
2. Counting will start when the rest of command travel distance becomes "0".
3. MEND (Travel completion) is off because the shaft does not stop within the in-position range of each next station position.
When MEND (Travel completion) turns off, PS0 (Station output 1) to PS7 (Station output 8) will not be outputted. Additionally,
the station position outputs will be "0" (all off) during home position return incompletion.
4. For MR-J4-03A6-RJ servo amplifiers, up to six points of DO are available; therefore, PS0 to PS7 cannot be outputted
simultaneously.
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Summary of Contents for MELSERVO MR-J4-03A6-RJ
Page 27: ...1 FUNCTIONS AND CONFIGURATION 1 12 MEMO www kavrammuhendislik com tr ...
Page 127: ...3 DISPLAY AND OPERATION SECTIONS 3 54 MEMO www kavrammuhendislik com tr ...
Page 275: ...5 HOW TO USE THE PROGRAM 5 68 MEMO www kavrammuhendislik com tr ...
Page 305: ...6 HOW TO USE INDEXER 6 30 MEMO www kavrammuhendislik com tr ...
Page 405: ...7 PARAMETERS 7 100 MEMO www kavrammuhendislik com tr ...
Page 419: ...8 TROUBLESHOOTING 8 14 MEMO www kavrammuhendislik com tr ...
Page 423: ...9 OPTIONS AND PERIPHERAL EQUIPMENT 9 4 MEMO www kavrammuhendislik com tr ...
Page 607: ...MEMO www kavrammuhendislik com tr ...