4-10
4-3 Pulse Train Position Control Mode
4
Func
tions
Configuration Example
• Main motor
: Number of encoder pulses = 1024
• Sub motor
: Number of encoder pulses = 3000
• Main motor rpm : Sub motor rpm = 2:1
For operation under the above conditions, set the following data in the Inverter on the sub motor
side.
Electronic gear setting position selection (P019)
: 01 (REF)
Electronic gear ratio numerator (P020)
: 3000
Electronic gear ratio denominator (P021)
: 1024
×
2 = 2048
G
Position loop gain
ASR
REF
FB
-
N
D
FFWG
+
+
+
Electronic gear setting position = 00 (FB)
Position control
feed forward gain
G
Position loop gain
ASR
REF
FB
-
N
D
FFWG
+
+
+
Electronic gear setting position = 01 (REF)
Position control
feed forward gain
Summary of Contents for 3G3AX-PG
Page 1: ...Cat No I564 E1 01 USER S MANUAL 3G3AX PG Encorder Feedback Board ...
Page 2: ......
Page 14: ...12 Contents ...
Page 15: ...Chapter 1 Overview 1 1 Overview 1 1 ...
Page 27: ...Chapter 3 Operation 3 1 Related Parameters 3 1 3 2 Precautions for Operation 3 8 ...
Page 65: ...Chapter 6 Specifications 6 1 Product Specifications 6 1 ...
Page 67: ......