Delta ASDA-A3 Series User Manual page 829

Parameters
PM.008▲●
Default: 0.0
8
Format: DEC
Settings:
During the motor parameter identification process, the servo drive automatically detects the hysteresis
width of the Hall sensor. You can use this parameter to obtain this information.
PM.009▲
Default: 0x0000
Format: HEX
Settings:
7
Bit
15
Bit
Bit
Bit 0
Bit 1
Bit 2
Bit 3
8-252
Hall sensor hysteresis width
Unit: Degree
U-phase back
electromotive
force of the
motor
Hall sensor
U phase
Hall sensor
U phase
Electrical angle settings
Unit: -
4 3
6 5
14 13 12 11 10
Function
Reserved
Magnetic field
detection after
powering on
Detect the number
of magnetic poles
Reserved
Applicable motor: All
Setting range: 0 to 360.0
Data size: 16-bit
U phase
Motion direction of
the motor
Motion direction of
the motor
PM.008
Applicable motor: Linear motor, third-party rotary motor
Setting range: 0x0000 - 0xFFFF
Data size: 16-bit
2 1 0
9 8
-
Magnetic field detection after the absolute encoder is powered on
(cycle the power for this setting to take effect)
0: after the absolute encoder is powered on, the initial magnetic field
angle is determined by PM.010.
1: after the absolute encoder is powered on, the initial magnetic field
angle is determined by the initial magnetic field detection function
(PM.012).
Set whether to use the automatic detection of the number of
magnetic poles when executing the motor parameter identification
process for the third-party rotary motor.
0: automatic detection of the number of magnetic poles
1: no detection of the number of magnetic poles. Manually input the
number of magnetic poles to PM.028 Permanent-magnet rotary
motor pole number.
-
Address: FD10H
FD11H
Address: FD12H
FD13H
Description
ASDA-A3