Mitsubishi Electric MR-JE-_A Instruction Manual page 153

5. PARAMETERS
No./symbol/ Setting
name digit
PA14 Select servo motor rotation direction relative to the input pulse train.
*POL
Rotation
direction
selection
The following shows the servo motor rotation directions.
Setting range: 0, 1
PA15 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
*ENR
multiplication by 4)
Encoder
Set a numerator of the electronic gear when selecting "A-phase/B-phase pulse
output pulses
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.
Select "Output pulse setting" or "Dividing ratio setting" in [Pr. PC19].
Setting range: 1 to 4194304
PA16 Set a denominator of the electronic gear for the A/B-phase pulse output.
*ENR2 To set a denominator of the electronic gear, select "A-phase/B-phase pulse
electronic gear setting (_ _ 3 _)" of "Encoder output pulse setting selection" in [Pr.
Encoder
PC19].
output pulses
2 When "Encoder output pulse setting selection" is set to "Disabled (_ _ 1 _)" in [Pr.
PC19], the setting value of this parameter will be disabled.
Setting range: 1 to 4194304
Servo motor rotation direction
Setting
When forward rotation
value
pulse is input
0 CCW
1 CW
Forward rotation (CCW)
Function
When reverse rotation
pulse is input
CW
CCW
Reverse rotation (CW)
5 - 14
Initial
Control mode
value
P S T
[unit]
0
4000
[pulse/
rev]
1