Mitsubishi Electric MELSERVO-J4 Series Instruction Manual page 105

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