M Series AC Servo
User Manual
141
Rev. 1.0
7/31/2019
400-820-9661
1 = 2 * pole pairs
2 = 4 * pole pairs
3 = 8 * pole pairs
4 = 16 * pole pairs
5 = 32 * pole pairs
6 = 64 * pole pairs
7 = 128 * pole pairs
P-87 (TV)
Ripple range setting for torque
reach
Data Range Default Unit Data type
0.00-1.50 0.00 A DEC
The torque ripple value around the targeted torque. If the difference between the actual torque and
targeted torque is within the ripple value. The driver will then define actual torque meets its target torque
value.
Please refer to 7.4.3.7 torque reach for more details.
P-88 (PK)
Parameter lock on the drive
’
s
control panel
Data Range Default Unit Data type
0,1 0 DEC
This parameter determines whether the parameters of the driver can be modified directly from the push
bottoms on the driver.
0 = Yes
1 = No
P-89 (DD) LED Default status monitor type
Data Range Default Unit Data type
0~14 0 DEC
Sets or requests the default monitor status on the driver
’
s LEDs display.
P-90 (MA)
LED Warning Display Mask
Code
Data Range Default Unit Data type
0~65535 65535 DEC
This parameter setting can mask some unwanted warnings from driver
’
s LED display. In order to avoid
the constant flashing from the driver
’
s display. However, it only limits to certain warning: CCW/CW Limits;
under voltage; move while disabled; current foldback; blank Q segments, flash memory; Comm error.
P-91 (HA)
Accel of seeking end-of-travel
limit during homing
Data Range Default Unit Data type
0.167~5000 100 rps/s DEC
In homing mode, this parameter sets the acceleration rate for seeking the end of travel limit.
Please refer to the graph below.