V&T V5 Series, User Manual

Page: 26 / 52

high performance crane special inverter User Manual
16 Chapter 4 Crane special inverter parameters lists
Function
code
number
Function code name
Factory
setting Setting range
Unit Property Function code selection
P0.07 Running direction
command
0 0 ～ 1 / ○
0: Run forward
1: Run reverse
P0.11 Maximum output frequency 50.00 0.01 ～ 300.00 Hz ×
P0.12 Maximum output voltage 380 1
～
480 V ×
The rated voltage of the motor
P0.13 Frequency high limit 50.00 0.00 ～ 300.00 Hz ×
Lower frequency limit P0.14 ~ Maximum output
frequency P0.11
P0.14 Frequency low limit 0.00 0.00
～
300.00 Hz ×
P0.15 Basic operating
frequency
50.00 0.00
～
300.00 Hz ×
The rated frequency of the motor
Group P1 Acceleration and deceleration parameters and torque parameters
P1.00 Forward acceleration time 8.0 0.0 ～ 3600.0 s ○
Acceleration time: the time required to accelerate
from 0 to P0.11
Deceleration time: the time required to decelerate
from P0.11 to 0 speed
If the multi-step acceleration/deceleration time is
valid, the multi-stage acceleration/deceleration time
is taken as the actual acceleration/deceleration
time. Please refer to the description of
P4.09~P4.14.
P1.01 Forward deceleration time 8.0 0.0
～
3600.0 s ○
P1.02 Reverse Acceleration time 8.0 0.0
～
3600.0 s ○
P1.03 Reverse Deceleration time 8.0 0.0
～
3600.0 s ○
P1.04
S-curve acceleration and
deceleration time
0.0 0.0 ～ 6553.5 s ○
P1.05 Positive torque increase 4.0 0.0 ～ 30.0 % ○
Increase the output voltage and torque when the
inverter runs at low frequency. The magnitude of
the boost should be properly set according to the
load conditions, and the lift is too much, and a large
current surge will occur during the start-up process.
This function is applicable under vector control 1.
。
P1.06 Reverse torque increase 3.0 0.0
～
30.0 % ○
P1.07 Low speed compensation 100.0 0.0
～
1000.0 % ○
This function helps the inverter to keep the motor
speed stable under load fluctuations and heavy
loads. This function is valid in vector 1 control
mode.
P1.08 High speed compensation 100.0 0.0 ～ 1000.0 % ○
P1.09
Speed compensation
switching frequency
10.00 0.00
～
300.00 Hz ○
Group P2 Key and Display Parameters
P2.00
Key-lock function
selection
0 0 ～ 3 / ○
0: No locking;
1: Locking all keys;
2: Locking all keys except MULTI key;
3: Locking all keys except RUN and STOP/RST
keys
P2.01 Multi−function key definition 1 0 ～ 8 / ○
0~20: No function
3: Emergency stop 2 (Coast to stop)
4: Switch running command reference
mode(Operation panel / terminal / host computer)
5~8: Reserved
P2.02
Display parameter
selection at running
1CB0 0
～
FFFF / ○
LED ones place:
0: Reference frequency (Hz);1: Bus voltage (V);
2: AI1(V); 3: AI2(V); 4: AI3(V);
5~6: Reserved
7: Motor rotation speed (rpm); 8~9: saved
A: Reference torque (%);
B: Running frequency (Hz);
C: Output current (A);
D: Output torque (%);