Mitsubishi Electric MELSERVO MR-J4-03A6-RJ, Instruction Manual

Page: 105 / 610

3. DISPLAY AND OPERATION SECTIONS
3 - 32
Status display
Symbol
Unit Description
Control
mode
(Note 1)
CP CL PS
ABS counter (1 rev unit) LSL rev The travel distance from the home position is displayed as multi-revolution counter
value of the absolution position encoder in the absolution position detection
system.
Negative value is indicated by the lit decimal points in the upper two digits.
ABS counter
(1000 rev unit)
LSh 1000 rev
ABS counter (1 rev unit) LSL rev
The travel distance from the home position is displayed as load side multi-
revolution counter value in the absolute position detection system.
Negative value is indicated by the lit decimal points in the upper two digits.
ABS counter
(1000 rev unit)
LSh 1000 rev
Load to motor inertia ratio
(0.1 times)
dCL 0.1 time
The estimated ratio of the load inertia moment to the servo motor shaft inertia
moment is displayed.
Load to motor inertia ratio
(100 times)
dCh 100 times
Bus voltage Pn V
The voltage of main circuit converter is displayed.
It is displayed rounding off 0.1 V unit.
Encoder inside
temperature
ETh °C Inside temperature of encoder detected by the encoder is displayed.
Settling time ST ms Displays settling time. When it exceeds 999 ms, "999" will be displayed.
Oscillation detection
frequency (1 Hz unit)
oFL Hz
Frequency at the time of oscillation detection is displayed.
Oscillation detection
frequency (1 kHz unit)
oFh kHz
The number of tough
drive operations (time)
Td1 times
The number of tough drive functions activated is displayed.
The number of tough drive
operations (1000 times)
Td2 1000 times
Unit power consumption 1
(1 W unit)
PC1 W
Unit power consumption is displayed by increment of 1 W. Positive value indicate
power running, and negative value indicate regeneration. The values in excess of
±999 can be counted. However, the counter shows only the lower three digits of
the actual value since the servo amplifier display is three digits.
Negative value is indicated by the lit decimal points in the upper two digits.
Unit power consumption 2
(1 kW unit)
PC2 kW
Unit power consumption is displayed by increment of 1 kW. Positive value
indicate power running, and negative value indicate regeneration. The values in
excess of ±99 can be counted. However, the counter shows only the lower three
digits of the actual value since the servo amplifier display is three digits.
Negative value is indicated by the lit decimal points in the upper two digits.
Unit total power
consumption (1 Wh unit)
TP1 Wh
Unit total power consumption is displayed by increment of 1 Wh. Positive value is
cumulated during power running and negative value during regeneration. The
values in excess of ±999 can be counted. However, the counter shows only the
lower three digits of the actual value since the servo amplifier display is three
digits.
Negative value is indicated by the lit decimal points in the upper two digits.
Unit total power
consumption 2
(1 kWh unit)
TP2 kWh
Unit total power consumption is displayed by increment of 1 kWh. Positive value
is cumulated during power running and negative value during regeneration. The
values in excess of ±999 can be counted. However, the counter shows only the
lower three digits of the actual value since the servo amplifier display is three
digits.
Negative value is indicated by the lit decimal points in the upper two digits.
Unit total power
consumption 3
(1000 kWh unit)
TP3 1000 kWh
Unit total power consumption is displayed by increment of 1000 kWh. Positive
value is cumulated during power running and negative value during regeneration.
The values in excess of ±99 can be counted. However, the counter shows only
the lower three digits of the actual value since the servo amplifier display is three
digits.
Negative value is indicated by the lit decimal points in the upper two digits.
Current position - Low PSL
µm
0.0001 inch
0.001 degree
pulse (Note 2)
When "_ _ 0 _" (positioning display) is set in [Pr. PT26], the current position is
displayed as machine home position is 0.
When "_ _ 1 _" (roll feed display) is set in [Pr. PT26], the actual current position is
displayed as start position is 0.
Current position - High PSh
1000 µm
0.1 inch
degree
1000 pulses
(Note 2)
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