Mitsubishi Electric MELSERVO MR-J4-03A6-RJ, Instruction Manual

Page: 329 / 610

7. PARAMETERS
7 - 24
No./
symbol/name
Setting
digit
Function
Initial
value
[unit]
Control mode
CP/BCD
CL
PS
PA14
*POL
Rotation
direction
selection/trav
el direction
selection Select a rotation direction of the servo motor or travel direction of the linear servo
motor for when turning on ST1 (Forward rotation start) or ST2 (Reverse rotation start). 0
Setting
value
Servo motor rotation direction/linear servo motor
travel direction
When positioning
address increases
When positioning
address decreases
0 CCW or positive direction CW or negative direction
1 CW or negative direction CCW or positive direction
The following shows the servo motor rotation directions.
Forward rotation (CCW)
Reverse rotation (CW)
The positive/negative directions of the linear servo motor are as follows.
Secondary side
Primary side
Positive direction
Negative direction
LM-H3/LM-F series
Negative direction
Positive direction
Secondary side
Primary side
LM-U2 series
Negative direction
Positive direction
Table
Primary side
Secondary side
LM-K2 series
Setting range: 0,1
PA15
*ENR
Encoder
output pulses Set the encoder output pulses from the servo amplifier by using the number of output
pulses per revolution, dividing ratio, or electronic gear ratio. (after multiplication by 4)
Set a numerator of the electronic gear, for when selecting "A-phase/B-phase pulse
electronic gear setting (_ _ 3 _)" of "Encoder output pulse setting selection" in
[Pr. PC19].
The maximum output frequency is 4.6 Mpulses/s. Set the parameter within this range.
Setting range: 1 to 4194304 4000
[pulse/
rev]
PA16
*ENR2
Encoder
output pulses
2 Set a denominator of the electronic gear for the A/B-phase pulse output.
Set a denominator of the electronic gear, for when selecting "A-phase/B-phase pulse
electronic gear setting (_ _ 3 _)" of "Encoder output pulse setting selection" in
[Pr. PC19].
Setting range: 1 to 4194304 1
www.kavrammuhendislik.com.tr