WEIHONG Lambda 4S Series User Manual

上海维宏电子科技股份有限公司
Weihong Electronic Technology Co., Ltd.
- 94 - Specialized, Concentrated, Focused
5.4.2.9 Parameter Setting of DELTA ASDA-A2 Servo Driver
Para.
No.
Function
Format &
Range
Value
Description
P0-02
Driver status
display
02
Monitor if the number of sent and received
pulses is correct by setting this parameter.
In Weihong control system, the correct
quantity of pulses sent by control card is
detected by pulse inspection in order to
determine whether there is electrical
interference.
P1-00
External pulse
train input type
ZYX
102
X=2: pulse + direction;
Z=1: negative logic
P1-01
Set control
mode
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) (from the view
of load);
Y=1: the rotation direction is reversed.
X1X0=00: position control mode
P1-44
Electronic Gear
Ratio
(Numerator)(N1)
1~32767
Need
calculation
P1 44
p1 45
Encoder resolution Pulse equivalent Deceleration ratio
Screw pitch




When encoder resolution is 1280000,
screw pitch 5mm, pulse equivalent 0.001,
and deceleration ratio 1:1,
1
256
5
001.01280000
451
441





P
P
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
P1-46
Encoder output
pulse number
20~320000
Need
calculation
Set according to the parameter setting of
―Frequency Division Pulses of PG (X4)‖.
Typical value: pulse equivalent 0.001,
screw pitch 10mm without a reduction box,
P1-46=10000; screw pitch 5mm,
P1-46=5000.
P2-10
Function setting
for 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.

WEIHONG Lambda 4S Series Specifications

General

Brand	WEIHONG
Model	Lambda 4S Series
Category	Controller
Language	English