15
5. Driver parameters
DP3F series driver parameters can be set by PC. The driver has a set of best default configuration parameters
corresponding to the motor, which does not need to be adjusted normally. Refer to the table below for specific
parameters and functions.
Group P0: basic function
Subdivision switch takes effect when
all on, and the rest of the switch status
is subdivision setting
Filter switch takes effect when all on,
and the rest of the switch status is
filter setting
Closed loop
current
percentage
Maximum current percentage in
closed loop mode
Maximum current in closed loop
mode=
Percentage of closed loop current % ×
peak current
Internal pulse operation mode:
0: external pulse; 1: internal pulse
Open loop
current
percentage
Operating current in open loop mode
=
Percentage of open loop current % ×
peak current
0: open loop mode; 1: closed loop
mode
0: rising edge; 1: falling edge
0: double pulse; 1: pulse + direction
Closed loop
holding current
percentage
Percentage of holding current in
closed loop mode
Closed loop holding current =
Percentage of closed loop holding
current % × Maximum current in
closed loop mode
Group P1: gain control parameters