Goodrive600 series high-performance multifunction VFD
Function parameter list
-320-
Function
code
Name
Description
Default Modify
The pole initial angle obtained through rotary
autotuning 1 is accurate. Rotary autotuning is
recommended in most cases, in which the motor
needs to be decoupled from the load or the
motor load is light.
P20.12
Speed measurement
optimization selection
0: No optimization
1: Optimization mode 1
2: Optimization mode 2
1
◎
P20.13
CD signal zero offset
gain
0
–65535
0
○
P20.14
Encoder type selection
Ones place: Incremental encoder
0: without UVW
1: with UVW
Tens place: Sin/Cos encoder
0: without CD signal
1: with CD signal
0x00
◎
P20.15
Speed measurement
mode
0: PG card
1: Locally measured through HDIA and HDIB.
Only the 24V incremental encoders are
supported.
0
◎
P20.16
Frequency division
coefficient
0
–255
When the function parameter is set to 0 or 1,
frequency division of 1:1 is implemented.
0
○
P20.17
Pulse filter handling
selection
0x0000
–0xFFFF
Bit0: Enable/disable encoder input filter
0: No filter
1: Filter
Bit1: Encoder signal filter mode
0: Self-adaptive filter
1: Use P20.18 filter parameter
Bit2: Enable/disable encoder frequency-division
output filter
0: No filter
1: Filter
Bit3: Reserved
Bit4: Enable/disable pulse reference filter
0: No filter
1: Filter
Bit5: Pulse reference filter mode (valid when Bit4
is set to 1)
0: Self-adaptive filter
1: Use P20.19 filter parameter
Bit6: Frequency-divided output source setting
0: Encoder signals
1: Pulse reference signals
Bit7
–15: Reserved
0x0033
○
P20.18
Encoder pulse filter
width
Range: 0
–63
The filter time is P20.18*0.25
μs. The value 0 or 1
2
○