Mitsubishi Electric MELSERVO-J3 Series Manual page 178

Part 4: Replacement of MR-J3W-_B with MR-J4W2-_B
No. Name and function
PC05 Function selection C-2
Motor-less operation select.
0 0 0 x:
Motor-less operation select.
0: Valid
1: Invalid
Function selection C-3
PC06
The parameter is not available in the speed control mode
and torque control mode.
Select the error excessive alarm level setting for [Pr.
PC01].
x 0 0 0:
Error excessive alarm level setting selection
0: 1 [rev] unit
1: 0.1 [rev] unit
2: 0.01 [rev] unit
3: 0.001[rev] unit
PC07 Zero speed
Used to set the output range of the zero speed (ZSP-
A/ZSP-B).
Zero speed (ZSP-A/ZSP-B) detection has hysteresis width
of 20r/min.
PC08 This parameter is not used. Do not change the value.
PC09 Analog monitor 1 output
Used to selection the signal provided to the analog
monitor 1 (MO1) output.
_ 0 0 x:
Analog monitor 1 (MO1) output selection
0: Servo motor speed ( ±8 V/max. speed)
1: Torque (±8 V/max. torque)
2: Servo motor speed (+8 V/max. speed)
3: Torque (+8 V /max. torque)
4: Current command ( 8V/max. current command)
5: Speed command ( 8V/max. current command)
6: Droop pulses ( 10V/100 pulses)
7: Droop pulses ( 10V/1000 pulses)
8: Droop pulses ( 10V/10000 pulses)
9: Droop pulses ( 10V/100000 pulses)
D: Bus voltage ( 8V/400V)
E: Speed command 2 (8V/max. current command)
x 0 0 _:
Analog monitor 1 (MO1) output axis selection
0: A-axis
1: B-axis
MR-J3W-_B
Initial
No.
value
0000h PC05 Function selection C-2
Set the motor-less operation, servo motor main circuit
power supply, and [AL. 9B Error excessive warning].
_ _ _ x:
Motor-less operation selection
0: Disabled
1: Enabled
_ _ x _:
For manufacturer setting
_ x _ _:
For manufacturer setting
x _ _ _:
[AL. 9B Error excessive warning] selection
0: [AL. 9B Error excessive warning] is disabled.
1: [AL. 9B Error excessive warning] is enabled.
The setting of this digit is used by servo amplifier with
software version B4 or later.
0000h PC06 Function selection C-3
Select units for error excessive alarm level setting with
[Pr. PC01] and for error excessive warning level setting
with [Pr. PC38]. The parameter is not available in the
speed control mode and torque control mode.
_ _ _ x:
For manufacturer setting
_ _ x _ :
For manufacturer setting
_ x _ _ :
For manufacturer setting
x _ _ _ :
Error excessive alarm/error excessive warning level unit
selection
0: Per rev or mm
1: Per 0.1 rev or 0.1 mm
2: Per 0.01 rev or 0.01 mm
3: Per 0.001 rev or 0.001 mm
50 PC07 Zero speed
Set an output range of ZSP (Zero speed detection).
ZSP (Zero speed detection) has hysteresis of 20 r/min or
20 mm/s.
0 PC08 Overspeed alarm detection level
Set an overspeed alarm detection level.
When you set a value more than "(linear) servo motor
maximum speed × 120%", the set value will be clamped.
When you set "0", the value of "(linear) servo motor
maximum speed × 120%" will be set.
0000h PC09 _ _ x x:
For manufacturer setting
_ x _ _ :
For manufacturer setting
x _ _ _ :
For manufacturer setting
4 - 35
MR-J4W2-_B
Name and function
Initial
value
0h
0h
0h
0h
0h
0h
0h
0h
50
0
00h
0h
0h