Detailed Function Description
42
Figure 6.1 Acceleration and deceleration time.
When the reference frequency is equal to the maximum frequency, the actual
acceleration and deceleration time will be equal to the P0.08 and P0.09 respectively.
When the reference frequency is less than the maximum frequency, the actual
acceleration and deceleration time will be less than the P0.08 and P0.09 respectively.
The actual acceleration (deceleration) time = P0.08 (P0.09) * reference frequency/P0.04.
CHE series inverter has 2 groups of acceleration and deceleration time.
1st group: P0.07, P0.08
2nd group: P8.00, P8.01
The acceleration and deceleration time can be selected by combination of multifunctional
ON-OFF input terminals determined by P5 Group. The factory setting of acceleration and
deceleration time is as follow:
z 5.5kW and below: 10.0s
z 7.5kW~30kW: 20.0s
z 37kW and above: 40.0s
Function
Code
Name Description
Setting
Range
Factory
Setting
P0.10
Running
direction
selection
0: Forward
1: Reverse
2: Forbid reverse
0~2 0
Notice:
z The rotation direction of motor is corresponding to the wiring of motor.
z When the factory setting is restored (P0.13 is set to be 1), the rotation
direction of motor may be changed. Please be cautious to use.
z If P0.10 is set to 2, user can not change rotation direction of motor by
QUICK/JOG or terminal.
Function
Code
Name Description
Setting
Range
Factory
Setting
P0.11 Carrier frequency 0.5~15.0kHz 0.5~15.0
Depend on
model
To Next Page
Loading...
Need help?
General