Topdrive350 Series
Quick Startup Guide
7
FREQUENTLY USED PARAMETERS
Function Code Name Description Default Value
P00.00 Speed Control Mode
0: SVC 0 - Sensorless Vector Control mode 0. Suitable for
applications which need low power.
1: SVC 1 - Sensorless Vector Control mode 1. Suitable in high
performance cases with the advantage of high accuracy of rotating
speed and torque.
2: SVPWM Control - V/Hz control. Suitable in applications that
do not require high control accuracy, such as the load of a fan or
pump. One inverter can drive multiple motors.
Note: Carry out motor parameter auto-tuning before selecting SVC
0, SVC 1 or VC
3: VC - Vector Control mode.
2
P00.01 Run Command Channel
0: Keypad running command channel (LOCAL)
1: Terminal running command channel (REMOTE)
2: Communication running command channel
0
P00.03 Max Output Frequency Setting range: P00.04 to 400.00Hz 60.00Hz
P00.04
Upper Limit of The Running
Frequency
Setting range: P00.05 to P00.03 60.00Hz
P00.05
Lower Limit of The Running
Frequency
Setting range: 0.00Hz to P00.04 0.00Hz
P00.11 ACC Time 1 (Acceleration) Setting range: 0.0 to 3600.0s Depends on model
P00.12 DEC Time 1 (Deceleration) Setting range: 0.0 to 3600.0s Depends on model
P00.13 Running Direction Selection
0: Runs at default direction, the inverter runs in the forward
direction. FWD/REV indicator is off.
1: Runs in the opposite direction, the inverter runs in the reverse
direction. FWD/REV indicator is on.
2: Forbid to run in reverse direction: it can be used in some special
cases if the reverse running is disabled.
0
P00.14 Carrier Freqency Setting Setting range: 1.0 to 15.0kHz Depends on model
P00.15 Motor Parameter Auto-Tuning
0: No operation
1: Rotating Auto-Tuning (dynamic). Motor must be de-coupled from
load.
2: Static Auto-Tuning 1
3: Static Auto-Tuning 2. Auto-tune for P02.06, P02.07, P02.08
0
P00.18 Function Restore Parameter
0: No operation
1: Restore to default value
2: Clear fault history
0
P01.05 ACC/DEC Selection
0: Linear type. The output frequency increase/decreases linearly.
1: S curve. The output frequency will increase or decrease according
to the S curve.
0
P01.06
ACC time of the starting step of
S curve
Setting range: 0.0 to 50.0s 0.1s
P01.07
DEC time of the starting step of
S curve
Setting range: 0.0 to 50.0s 0.1s
P 0 7.0 0 User Password
0 to 65535: the password protection will be valid when setting any
non-zero number
00000: Clear the previous user’s password and make password
invalid
0
P 0 7.0 2
QUICK/JOG Key Function
Selection
0: Null
1: Jogging
2: Reserved
3: Switch between FWD/REV rotation
4:Clear UP/DOWN setting
5: Coast to stop
6: Swith over to the running command reference in sequence
1
TECHTOP HIGH-PERFORMANCE VECTOR DRIVES, TD350 QUICK STARTUP GUIDE