VB5N series inverter
62
The above frequencies can be used in multi-speed running and simple PLC running, please see below example:
The definition of X1, X2 and X3 are shown below:
P4.00=1, P4.01=2, P4.03=3, X1, X2 and X3 are used to achieve multi-speed operation, as shown in Fig.4-18.
Fig.4-18 Multi-speed operation
In Fig.4-19 terminal control is selected, the running direction is controlled by K
7
, K
8
. In Fig.4-18, inverter can run at mul-
ti-speed 1~7 or normal speed by controlling the ON/OFF of K
1
, K
2
, K
3
.