TECHTOP TD350 - Page 183

TD350 Series VFD Function parameter list
-178-
Function
code
Name
Detailed parameter description
Default
value
Modify
P08.23
Number of
decimal points of
frequency
0: Two decimal points
1: One decimal point
0
○
P08.24
Number of
decimal points of
linear speed
0: No decimal point
1: One
2: Two
3: Three
0
○
P08.25
Set count value
P08.26–65535
0
○
P08.26
Designated count
value
0–P08.25
0
○
P08.27
Set running time
0–65535min
0min
○
P08.28
Automatic fault
reset times
Automatic fault reset times: When the VFD selects
automatic fault reset, it is used to set the times of
automatic reset, if the continuous reset times
exceeds the value set by P08.29, the VFD will
report fault and stop to wait for repair.
Interval of automatic fault reset: select the interval
time from when fault occurred to automatic fault
reset actions.
After VFD starts, if no fault occurred during 60s, the
fault reset times will be zeroed out.
Setting range of P08.28: 0–10
Setting range of P08.29: 0.1–3600.0s
0
○
P08.29
Automatic fault
reset time
interval
1.0s
○
P08.30
Reduction ratio of
droop control
This function code sets the variation rate of the VFD
output frequency based on the load; it is mainly
used in balancing the power when multiple motors
drive the same load.
Setting range: 0.00–50.00Hz
0.00Hz
○
P08.31
Switch-over
between motor 1
and motor 2
0x00–0x14
Ones: Switch-over channel
0: Switch over by terminal
1: Switch over by Modbus/Modbus TCP
communication
2: Switch over by PROFIBUS/CANopen/DeviceNet
3: Switch over by Ethernet communication
4: Switch over by EtherCAT/PROFINET/Ethernet IP
communication
Tens: Motor switch over during running
0x00
◎