INVT Goodrive350-19 Series Operation Manual page 275

Goodrive350-19 Series VFD for Crane
Function
Name
code
coefficient
Pulse filter handling
P20.17
selection
Encoder P-channel
P20.18
filter width
Pulse reference
P20.19 F-channel filter
width
F-channel pulse
P20.20
reference PPR
P20.21 Enabling SM angle 0–1
Description
When the function parameter is set to 0 or 1,
frequency division of 1:1 is implemented.
0x0000–0xFFFF
Bit 0: Enable encoder input filter
0: Do not filter
1: Filter
Bit 1: Encoder signal filter mode
0: Self-adaptive filter
1: Use P20.18 as the filter parameter
Bit 2: Indicates whether to enable encoder
P-channel frequency-division output filter
0: Do not filter
1: Filter
Bit 3: Indicates whether to enable filter for pulse
reference F-channel frequency-division output
0: Do not filter
1: Filter
Bit 4: Indicates whether to enable pulse
reference F-channel filter
0: Do not filter
1: Filter
Bit 5: Pulse reference F-channel filter mode
0: Self-adaptive filter
1: Use P20.19 as the filter parameter
Bit 6: Frequency-divided output source
selection (valid only for incremental encoders)
0: Encoder signals
1: Pulse reference signals
Bit 7–Bit 15: Reserved
0–63
The filter time is P20.18×0.25μs. The value 0 or
1 indicates 0.25μs.
0–63
The filter time is P20.19×0.25μs. The value 0
or 1 indicates 0.25μs.
0–16000
-263-
Function parameters
Default Modify
○
0x0033
○
2
○
2
◎
1024
○
0