TECHTOP TD350 - Page 211

TD350 Series VFD Function parameter list
-206-
Function
code
Name
Detailed parameter description
Default
value
Modify
P17.16
Linear speed
0–65535
0
●
P17.17
Reserved
variables
0–65535
0
●
P17.18
Count value
0–65535
0
●
P17.19
AI1 input voltage
Display input signal of AI 1
Range: 0.00–10.00V
0.00V
●
P17.20
AI2 input voltage
Display input signal of AI2
Range: -10.00V–10.00V
0.00V
●
P17.21
HDIA input
frequency
Display input frequency of HDIA
Range: 0.000–50.000kHz
0.000
kHz
●
P17.22
HDIB input
frequency
Display input frequency of HDIB
Range: 0.000–50.000kHz
0.000
kHz
●
P17.23
PID reference
value
Display PID reference value
Range: -100.0–100.0%
0.0%
●
P17.24
PID feedback
value
Display PID feedback value
Range: -100.0–100.0%
0.0%
●
P17.25
Motor power
factor
Display the power factor of current motor.
Range: -1.00–1.00
1.00
●
P17.26
Current running
time
Display current running time of the VFD.
Range: 0–65535min
0m
●
P17.27
Simple PLC and
current step
number of
multi-step speed
Display simple PLC and current step number of
multi-step speed
Range: 0–15
0
●
P17.28
Motor ASR
controller output
Display the speed loop ASR controller output value
under vector control mode, relative to the
percentage of rated torque of the motor.
Range: -300.0%–300.0% (rated motor current)
0.0%
●
P17.29
Pole angle of
open-loop
synchronous
motor
Display initial identification angle of synchronous
motor
Range: 0.0–360.0
0.0
●
P17.30
Phase
compensation of
synchronous
motor
Display phase compensation of synchronous motor
Range: -180.0–180.0
0.0
●
P17.31
High-frequency
superposition
0.0%–200.0% (rated motor current)
0.0
●