GD350A series high-performance multifunction VFD
-241-
Function
code
Name
Description
Default Modify
coefficient
high-frequency switching threshold, the
current-loop PI parameters are P23.12 and
P23.13.
Setting range of P23.12: 0–65535
Setting range of P23.13: 0–65535
Setting range of P23.14: 0.0–100.0% (of the
max. frequency)
P23.14
Current-loop high-
frequency switching
threshold
100.0%
○
P23.15–
P23.19
Reserved
0–65535
0
●
P24 group––Encoder of motor 2
P24.00
Encoder type
display
0: Incremental encoder
1: Resolver-type encoder
2: Sin/Cos encoder
3: Endat absolute encoder
0
●
P24.01
Encoder pulse
number
Number of pulses generated when the
encoder revolves for one circle.
Setting range: 0–60000
1024
◎
P24.02 Encoder direction
Ones: AB direction
0: Forward
1: Reverse
Tens: Z pulse direction (reserved)
0: Forward
1: Reverse
Hundreds: CD/UVW pole signal direction
0: Forward
1: Reverse
0x000
◎
P24.03
Detection time of
encoder offline fault
0.0–10.0s
2.0s
○
P24.04
Detection time of
encoder reversal
fault
0.0–100.0s
0.8s
○
P24.05
Filter times of
encoder detection
Setting range: 0x00–0x99
Ones place: Low-speed filter time,
corresponds to 2^(0–9)×125
μ
s.
Tens place: High-speed filter times,
corresponds to 2^(0–9)×125
μ
s.
0x33
○
P24.06
Speed ratio
You need to set the function code when the
1.000
○