7. Diagnosis
7.2 SERVO MONITOR
I
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7.2 SERVO MONITOR
7.2.1 Servo Monitor
When the menu key
SERVO
is pressed, the SERVO MONITOR screen is displayed.
ALARM
SERVO
SPINDLE PLC-I/F
MENU
[SERVO MONITOR]
ALARM/DIAGN 2. 1/5
<X>
<Y>
<Z>
GAIN
(1/sec)
0
0
0
DROOP
(i)
0
0
0
SPEED
(rpm)
0
0
0
CURRENT
(%)
2
2
2
MAX CUR1 (%)
52
37
29
MAX CUR2 (%)
2
2
3
OVER LOAD (%)
0
0
0
OVER REG (%)
0
0
0
AMP DISP
D1
D2
D3
ALARM
Data
Display
unit
Explanation
GAIN
1/s
The position loop gain is displayed. The position loop gain is:
DROOP
i
An error of the actual machine position to the command position is called
droop.
This error is proportional to the command speed value.
SPEED
r/min
Actual rotation speed of motor.
CURRENT
%
The motor current is displayed in terms of continuous current during
stalling.
MAXCUR1
%
The current FB ratio to the current limit is shown with a percentage.
1) <Left> The peak value is constantly sampled, and the value is
updated every second.
2) <Right> The maximum value of the current FB peak sampled
after the power was turned on is constantly displayed.
MAXCUR2
%
The maximum value of the current FB peak sampled in the last two
seconds is constantly displayed.
OVER LOAD
%
Data used to monitor overload.
OVER REG
%
This is the data used to monitor the resistance load state when the
resistance regenerative power supply is connected.
AMP DISP
—
The same details as the driver's 7-segment LED are displayed.
ALM
—
The alarms and warnings other than the driver display are displayed.
feedrate (mm/s)
tracking delay error (mm)
Summary of Contents for EZMotion-NC E60 Series
Page 1: ......
Page 15: ...I OPERATION SECTION ...
Page 361: ...II MACHINE OPERATION MANUAL ...
Page 399: ...III SETUP ...
Page 472: ...IV APPENDIXES ...
Page 510: ......