TECHTOP TD350 - Motor Parameter Settings

TD350 Series VFD Basic operation instructions
-75-
Function
code
Name
Detailed parameter description
Default
value
P03.21
Set upper limit of
brake torque via
keypad
0.0–300.0% (rated motor current)
180.0%
P17.09
Motor output
torque
-250.0–250.0%
0.0%
P17.15
Torque reference
value
-300.0–300.0% (rated motor current)
0.0%
5.5.6 Motor parameter
 Check the safety conditions surrounding the motor and load machineries before
autotuning as physical injury may occur due to sudden start of motor during
autotuning.
 Although the motor does not run during static autotuning, the motor is stilled
supplied with power, do not touch the motor during autotuning; otherwise,
electric shock may occur.
 If the motor has been connected to load, do not carry out rotary autotuning;
otherwise, misact or damage may occur to the VFD. If rotary autotuning is
carried out on a motor which has been connected to load, wrong motor
parameters and motor misacts may occur. Disconnect the load to carry out
autotuning if necessary.
TD350 VFD can drive asynchronous motors and synchronous motors, and it supports two sets of
motor parameters, which can be switched over by multi-function digital input terminals or
communication modes.
Communication
(P00.01=2)
Terminal
(P00.01=1)
Keypad (P00.01=0)
MODBUS
communication
PROFIBUS
CANopen
communication
Start
Select running
command channel
(P00.01)
The switch-over
channel for motor 1 and
motor 2 (P08.31)
Terminal function 35
Motor 1 switches to
motor 2
Communication setting value
2009H
Motor 1 Motor 2
Invalid
Valid
BIT0–1=00
BIT0–1=01
P08.31 set LED
ones to 0
Ethernet
communication
P08.31 set LED
ones to 1
P08.31 sets
ones to 2
P08.31 sets
ones to 3