TECHTOP TD350 - Page 226

TD350 Series VFD Function parameter list
-221-
Function
code
Name
Detailed parameter description
Default
value
Modify
1: Level signal
Bit9: Position source
0: P21.17 setting
1: PROFIBUS/CANopen setting
Bit10–11: Reserved
Bit12: Positioning curve selection (reserved)
0: Straight line
1: S curve
P21.17
Position digital
reference
Set digital positioning position;
Actual position=P21.17×P21.11/P21.12
0–65535
0
○
P21.18
Positioning
speed setting
selection
0: Set by P21.19
1: Set by AI1
2: Set by AI2
3: Set by AI3
4: Set by high speed pulse HDIA
5: Set by high speed pulse HDIB
0
○
P21.19
Positioning
speed digits
0–100.0% max. frequency
20.0%
○
P21.20
Acceleration time
of positioning
Set the acceleration/deceleration time of positioning
process.
Acceleration time of positioning means the time
needed for the VFD to accelerate from 0Hz to
Max. output frequency (P00.03).
Deceleration time of positioning means the time
needed for the VFD to decelerate from Max. output
frequency (P00.03) to 0hz.
Setting range of P21.20: 0.01–300.00s
Setting range of P21.21: 0.01–300.00s
3.00s
○
P21.21
Deceleration time
of positioning
3.00s
○
P21.22
Hold time of
positioning arrival
Set the hold time of waiting when target positioning
position is reached.
Setting range: 0.000–60.000s
0.100s
○
P21.23
Home search
speed
0.00–50.00Hz
2.00Hz
○
P21.24
Home position
offset
0–65535
0
○
P21.25
Hold time of
positioning
completion signal
The hold time of positioning completion signal, this
parameter is also valid for positioning completion
signal of spindle orientation.
Setting range: 0.000–60.000s
0.200s
○