Operation From Controller; Servo System Controller Setting - Mitsubishi Electric MELSERVO-J3 Series Instruction Manual

4. OPERATION AND FUNCTIONS

4.3 Operation from controller

The fully closed loop control compatible servo amplifier can be used with any of the following controllers.
Servo system controller
Motion controller
Positioning module
An absolute type linear scale is required to configure an absolute position detection system.
The battery (MR-J3BAT) need not be fitted to the servo amplifier.
4.3.1 Operation from controller
Positioning operation from the controller is basically performed like the MR-J3- B servo amplifier.

4.3.2 Servo system controller setting

When using fully closed loop system, make the following setting.
Set the other servo parameters and positioning control parameters as in the MR-J3- B servo amplifier.
Parameter No.PA01, PC17, PC26, PC27, PE01, PE03 to PE05, PE34 and PE35 are written to the servo
amplifier and then are enabled using any of the methods indicated by
Parameter No.PE06 to PE08 are enabled at setting regardless of the valid conditions.
Command resolution
MR-J3- B-RJ006 Fully closed loop servo amplifier setting
Motor setting
Serial encoder cable selection
(parameter No.PC26, PC27)
Home position setting condition selection
(parameter No.PC17)
Fully closed loop selection (parameter No.PA01, PE01)
Fully closed loop selection 2 (parameter No.PE03)
Fully closed loop control error detection speed deviation
Servo
error detection level
parameters
(parameter No.PE06)
Fully closed loop control error detection position
deviation error detection level
(parameter No.PE07)
Fully closed loop electronic gear numerator
(parameter No.PE04, PE34)
Fully closed loop electronic gear denominator
(parameter No.PE05, PE35)
Fully closed loop dual feedback filter (parameter No.PE08)
Positioning Unit setting
control
Number of pulses per revolution (AP)
parameters
Movement amount per revolution (AL)
Q17 DCPU/
Q17 HCPU/
Q170MCPU
QD74MH /QD75MH
Setting item
Model
Speed control (II) instructions (VVF and VVR) cannot
be used.
Parameter valid conditions
Controller
reset
Valid at setting regardless of
the valid conditions
Valid at setting regardless of
the valid conditions
For the setting methods, refer to (1) (2) in this section.
4 - 12
Remarks
in Parameter valid conditions.
Settings
Motion
controller
Power
Q17 DCPU/
OFF ON
Q17 HCPU/
Q170MCPU
Load side encoder
resolution unit
MR-J3-B fully closed loop
Automatic setting
Set the items as required.
mm/inch/degree/pulse
Positioning
module
QD74MH /
QD75MH