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GAIN
POSITION DROOP
RPM
(Motor speed)
MOTOR RATE
ALARM NO.
(Spindle alarm) the smallest number alarm which differs from
Represents the position loop gain state. It
represents 0 when no position loop is formed.
Position loop gain is obtained from the equation
Motor speed (rad/s)
Followed delay error (rad/)
The standard value is 10.
An error of real spindle rotation angle against
referred spindle rotation angle is named droop.
The unit is in pulses.
formed, the position droop is 0.
Represents the real motor speed.
The unit is in rpm.
Represents a ratio of load against the rating
output.
The unit is 8.
output is 100%.
0 to 120%.
Represents the contents of alarms which occurred
in the spindle amplifier this time and last time
with code numbers.
this time alarm.
of alarms, see 1.3.3.
Represents an input command to be issued to the
spindle amplifier corresponding to bits.
D/I
7
6
5
4
1 1:Gear 1 1
Description
When no position loop is
The 30-minute rating
The motor rate is in the range
However, the last alarm is
For details of the contents
D/I
3
2
7
5
10
Continued on the next page.
L
4
3
2
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