Parameter Groups
‑113‑
Min.:
1
Unit:
‑
Max.: 20000 Data type: UInt16
Default:
1024
Change:
At stop
Value Range:
1 to 20000
Description
This is the number of pulses generated per revolution of the encoder disk. In
feedback vector control (FVC) mode, an improper number of pulses may cause
malfunction of the motor. Therefore, set a proper encoder pulses.
F1-28
Encoder type
Address:
0xF11C
Min.:
0
Unit:
‑
Max.: 5 Data type: UInt16
Default:
0
Change:
At stop
Value Range:
0: ABZ incremental encoder
1: 23‑bit encoder
2: Resolver
Description
Encoders are classified into incremental encoders and absolute encoders.
An incremental encoder converts displacement into periodic electrical signals,
and then converts the electrical signals into pulses that are counted. The number
of pulses describes the magnitude of the displacement.
Each position of an absolute encoder corresponds to a certain digital code.
Therefore, its indication is related only to the start and end positions of the
measurement.
F1-29
PG signal filter
Address:
0xF11D
Min.:
0
Unit:
‑
Max.: 3 Data type: UInt16
Default:
1
Change:
At stop
Value Range:
0: Non‑adaptive filter
1: Adaptive filter
2: Fixed interlock
3: Automatic interlock
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