上海维宏电子科技股份有限公司
Weihong Electronic Technology Co., Ltd.
Specialized, Concentrated, Focused - 117 -
6.1.8
Parameter Setting of DELTA ASDA-A Servo Driver
Para.
No.
Function
Format &
Range
Value
Description
P0-02
Driver
status
display
02
Monitor if the number of sent and received
pulse is correct by setting this parameter. In
Weihong control system, the correct
quantity of pulse sent by control card is
detected by pulse inspection to determine if
there is electrical interference.
P1-00
External
pulse
input type
ZYX
002
X=2: pulse + direction;
Z=0: positive logic
P1-01
Control
mode
setup
ZYX1X0
0000
Z=0: during control mode switching, DIO is
maintaining the set value. Since switching
control mode is not used, Z=0
Y=0: forward rotation (CCW) (in terms of
load);
Y=1: the rotation direction is reversed.
X1X0=00: position control mode
P1-32
Motor stop mode
selection
YX
00
Y=0: when there is no servo enabled,
motor dynamic brake occurs; Y=1: motor is
free.
X=0: motor stops instantly, X=1: motor
stops with deceleration.
P1-44
Electronic Gear
Ratio
(Numerator)(N1)
1~32767
Need
calculation
N1/M= encoder pulses × 4× pulse
equivalent× mechanical deceleration ratio/
pitch
Representative
value:
encoder
pulses=2500,
pitch=5mm,
pulse
equivalent=0.001, deceleration ratio=1,
calculation as below:
N1/M= 2500×4×0.001/5 = 2 / 1, N1=2,
M=1;
When the multi-electronic gear ratio is not
used, P2-60~ P2-62 are not required.
P1-45
Electronic Gear
Ratio
(Denominator)
(M)
1~32767
Need
calculation
P2-10
Digital Input Pin
DI1
X2X1X0
101
X1X0=01:
digital
input
(DI1=SON)
corresponds to 9th pin of CN1.
X2 = 1: set DI1 input as NO (normally
open) a-contact point.
P2-15
Digital Input pin
DI6
X2X1X0
100
Default factory setting of DI6 and DI7 are
NC (normally closed) limit signal input pins;
driver can‘t run without being connected to
pin 32 and pin 31 of CN1.
X2=1: set DI6 and DI7 inputs as NO
(normally
open)
a-contact
points;
X1X0=00, limit signal input of the driver is
not used.
P2-16
Digital Input Pin
DI7
X2X1X0
100
P2-17
Function setting
for digital input
pin DI8
X2X1X0
100
External EMG stop input is not used.
P2-21
Function setting
for digital output
pin DO4
X2X1X0
108
DO4 corresponds to pin 1 & pin 26, used
as clamping-position brake signal of Z-axis;
X2=1: set DO4 output as NO (normally
