Operating The Inverter; Test Run - Omron VS mini J7 User Manual

5. OPERATING THE INVERTER

Test Run

The inverter operates by setting the frequency (speed).
There are three types of operation modes for the VS mini :
1 Run command from the digital operator (potentiometer/digital setting).
2 Run command from the control circuit terminal.
3 Run command from communications (MEMOBUS communications)
Prior to shipping, the drive is set up to receive run command and frequency
reference from the operator. Below are instructions for running the VS mini
using the digital operator (with potentiometer). For instructions on
operation, refer to page 35.
Operation reference or frequency reference constants can be selected
separately as shown below.
Name
Run n02 = 0 --- Enables operator RUN, STOP/RESET
Command = 1 --- Enables control circuit terminal run/stop
Selection = 2 --- Enables communications (MEMOBUS communications)
n03 = 0 --- Enables operator volume
= 1 --- Enables frequency reference 1 (constant n21)
= 2 --- Enables voltage reference (0 to 10V) of control circuit
Frequency
= 3 --- Enables current reference (4 to 20mA) of control circuit
Reference
Selection
= 4 --- Enables current reference (0 to 20mA) of control circuit
= 6 --- Enables communications (MEMOBUS communications)
Constant
terminal
terminal
terminal
27