Mitsubishi Electric QD77MS User Manual page 284

Storage item
[Md.100] OPR re-travel value
[Md.101] Real current value
[Md.102] Deviation counter value
[Md.103] Motor rotation speed
[Md.104] Motor current value
[Md.106] Servo amplifier software No.

This area stores the travel distance during the OPR travel to the zero point that
was executed last time. "0" is stored at machine OPR start.
For setting units
Example) mm
(Buffer memory
Refresh cycle: At OPR re-movement

This area stores the current value (feed current value – deviation counter droop
pulses).
Example) mm
(Buffer memory
Refresh cycle: Operation cycle

This area stores the droop pulse.
(Buffer memory details) PLS
Refresh cycle: Operation cycle

This area stores the motor speed updated in real time.
(Buffer memory 0.1) r/min
1: The unit is mm/s at linear servo use.
Refresh cycle: Operation cycle

This area stores the present motor current value of the motor.
(Buffer memory 0.1) %
Refresh cycle: Operation cycle

This area stores the software No. of the servo amplifier used.

This area is update when the control power of the servo amplifier is turned ON.
Refresh cycle: Servo amplifier's power supply ON
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Chapter 5 Data Used for Positioning Control
Storage details
0.1) µm
0.1) µm
1