SD500 Spindle Servo Drive Manual
62
warning method when the deviation between the given
speed and the feedback speed of the motor is too large.
Ones-bit: detection selection
0: no detection
1: detection on at constant speed only
2: detection on all the time
Tens-bit: Warning selection
0: free stop and report fault
1: report the warning and continue running
F10.41
(0x0A29)
Excessive
speed
deviation
detection
threshold
V/F SVC FVC PMVF PMSVC PMFVC
Set the detection value for excessive speed deviation, which
is 100% of F01.10 [maximum frequency].
10.0%
(0~60.0%)
STOP
F10.42
(0x0A2A)
Excessive
speed
deviation
detection
time
V/F SVC FVC PMVF PMSVC PMFVC
Set the detection time for detecting excessive speed
deviation. If the deviation between the given speed and the
feedback speed is greater than F10.41 and lasts for this time,
the excessive speed deviation warning is reported.
2s
(0~60)
STOP
F10.43
(0x0A2B)
Stall protection
V/F SVC FVC PMVF PMSVC PMFVC
Setting the selection of detection method and warning
method when the motor is running at high speed.
Ones-bit: Detection selection
0: no detection
1: detection on at constant speed only
2: detection on all the time
Tens-bit: Warning selection
0: free stop and report fault
1: report the warning and continue running
00
(00~12)
STOP
F10.44
(0x0A2C)
Stall detection
threshold
V/F SVC FVC PMVF PMSVC PMFVC
Set the stall warning detection value, which is 100%
corresponding to F01.10 [maximum frequency]
110.0%
(0~150.0%)
STOP
F10.45
(0x0A2D)
Stall detection time
V/F SVC FVC PMVF PMSVC PMFVC
Set the duration of the stall detection, when the feedback
speed is greater than F10.44 and continues for this time, the
0.01s
(0~2)
STOP