Mitsubishi Electric MR-J3-B, Instruction Manual

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5. PARAMETERS
5.3.3 Analog monitor
The servo status can be output to two channels in terms of voltage. Use this function when using an ammeter
to monitor the servo status or synchronizing the torque/speed with the other servo.
(1) Setting
Change the following digits of parameter No. PC09, PC10:
Analog monitor (MO1) output selection
(Signal output to across MO1-LG)
Analog monitor (MO2) output selection
(Signal output to across MO2-LG)
Parameter No. PC09
0 0 0
0 0 0
Parameter No. PC10
Parameters No. PC11 and PC12 can be used to set the offset voltages to the analog output voltages. The
setting range is between 999 and 999mV.
Parameter No. Description Setting range [mV]
PC11 Used to set the offset voltage for the analog monitor 1 (MO1).
PC12 Used to set the offset voltage for the analog monitor 2 (MO2).
999 to 999
(2) Set content
The servo amplifier is factory-set to output the servo motor speed to analog monitor 1 (MO1) and the torque
to analog monitor (MO2). The setting can be changed as listed below by changing the parameter No. PC14
and PC12 value:
Refer to (3) for the measurement point.
Setting Output item Description Setting Output item Description
0 Servo motor speed
Max. speed
CW direction
CCW direction
Max. speed
0
8[V]
-8[V]
1 Torque
Max. torque
Driving in CW
direction
Driving in CCW
direction
Max. torque
0
8[V]
-8[V]
2 Servo motor speed
CCW direction
Max. speed Max. speed 0
8[V]
CW direction
3 Torque Driving in CCW
direction
Max. torque
Max. torque 0
8[V]
Driving in CW
direction
4 Current command
Max. current command
(Max. torque command)
CW direction
CCW direction
Max. current command
(Max. torque command)
0
8[V]
-8[V]
5 Speed command
500[kpps]
CW direction
CCW direction
-500[kpps]
0
8[V]
-8[V]