WEIHONG NK200 - Parameter Setting of PANASONIC MINAS A4 Servo Driver

Specialized Concentrated Focused
「100」Driver
5.1.4 Parameter Setting of PANASONIC MINAS A4 Servo
Driver
Para.
No.
Function
Value
Description
Pr01
LED initial status
12
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 in order to
determine whether there is electrical interference.
Pr02
Select control
mode
0
0: position mode
1: velocity mode
2: torque mode
Pr40
Selection of
command pulse
input
1
1: input by differential exclusive circuit
Pr42
Select command
pulse input mode
3
Set command pulse input mode: command pulse +
command direction, negative logic
Pr48
1st numerator of
command pulse
frequency
multiplication
Need
calculation
Range:
1~10000
Typical value: pitch 5 mm, encoder resolution 10000,
shaft coupling direct drag, pulse equivalent 0.001
mm:
Pr48＝10000
Pr4B＝pitch 5mm / pulse equivalent 0.001mm＝5000
Pr48/Pr4B=10000/5000=2/1
Pr4B
Denominator of
the command
pulse frequency
multiplication
Need
calculation
Range:
1~10000