[Pr. Pc27_Function Selection C-9 (**Cop9)] - Mitsubishi Electric MR-J5-G User Manual

[Pr. PC27_Function selection C-9 (**COP9)]

Initial value
00000000h
[Pr. PC27.0_Encoder pulse count polarity selection]
Initial value
0h
Select a polarity of the linear encoder or load-side encoder.
If the scale measurement function is enabled in the linear servo motor control mode, the polarity of the servo motor-side
encoder changes.
0: Encoder pulse increasing direction in the servo motor CCW or positive direction
1: Encoder pulse decreasing direction in the servo motor CCW or positive direction
[Pr. PC27.2_ABZ phase input interface encoder ABZ phase connection assessment
function selection]
Initial value
0h
Select the non-signal detection status for the pulse train signal from the A/B/Z-phase input interface encoder used as a linear
encoder or load-side encoder.
This function is enabled when an A/B/Z-phase input interface encoder is used.
Setting value Detection of disconnection
Z-phase-side non-signal
0 Enabled
1 Disabled
[Pr. PC27.5_Scale measurement encoder selection]
Initial value
0h
Select a scale measurement encoder when using an A/B/Z-phase differential output type encoder.
This setting is enabled only when an A/B/Z-phase differential output type encoder is connected to CN2L or CN2AL.
If this servo parameter is set to "1" in the standard control mode or direct drive motor control mode while connected to an A/B/
Z-phase differential output linear encoder, [AL. 01A Servo motor combination error] occurs.
If this servo parameter is set to "1" in the standard control mode or linear servo motor control mode while connected to an A/
B/Z-phase differential output rotary encoder, [AL. 01A Servo motor combination error] occurs.
0: Use the A/B/Z-phase differential output type encoder as a scale measurement encoder
1: Use a serial encoder as a scale measurement encoder
1 SERVO PARAMETER DETAILS
80
1.4 Extension setting servo parameters group ([Pr. PC_ _ ])
Setting range
Refer to the relevant detail No.
Setting range
Refer to the text
Setting range
Refer to the text
Alarm status
Rotary type (scale
measurement function
enabled)
[AL. 071.6 Load-side encoder
normal communication -
Transmission data error 2] (Z-
phase)

Setting range
Refer to the text
Setting method
Each axis
Ver.
A0
Ver.
A0
Fully closed loop control
mode
[AL. 071.6] (Z-phase)

Ver.
A5
Ver.
Refer to the relevant detail No.
Linear servo motor
control mode
[AL. 020.6 Encoder normal
communication - Transmission
data error 2] (Z-phase)
