INVT Goodrive350A Series Operation Manual page 252

Goodrive350A series high-performance multifunction VFD
Function
Name
code
Autotuning of initial
P20.11
angle of pole
Speed
measurement
P20.12
optimization
selection
CD signal zero
P20.13
offset gain
Encoder type
P20.14
selection
Speed
P20.15
measurement mode
Frequency division
P20.16
coefficient
Pulse filter handling
P20.17
selection
Description
0–3
0: No operation
1: Rotary autotuning (DC brake)
2: Static autotuning (suitable for resolver-type
encoder, sin/cos with CD signal feedback)
3: Rotary autotuning (initial angle
identification)
0–2
0: No optimization
1: Optimization mode 1
2: Optimization mode 2
0–65535
0x00–0x11
Ones place: Incremental encoder
0: without UVW
1: with UVW
Tens place: Sin/Cos encoder
0: without CD signal
1: with CD signal
0: PG card
1: local; realized by HDIA and HDIB; supports
incremental 24V encoder only
0–255
When the function code is set to 0 or 1,
frequency division of 1:1 is implemented.
0x0000–0xFFFF
Bit0: Enable/disable encoder input filter
0: No filter
1: Filter
Bit1: Encoder signal filter mode (set Bit0 or
Bit2 to 1)
0: Self-adaptive filter
1: Use P20.18 filter parameters
Bit2: Enable/disable encoder
frequency-division output filter
0: No filter
-247-
Function parameter list
Default
Modify
value
◎
0
◎
1
○
0
◎
0x00
◎
0
○
0
○
0x0033