Omron SYSDRIVE 3G3FV, User Manual, Page: 125 / 400

5-3
Key sequence Explanation Display
Select Language
English Puts the Unit in initialize mode.
(Select Language display)
Access Level
Quick Start Displays the Access Level (A1-01).
A1-01= 2 ***
Quick-Start Displays the parameter setting for A1-01.
2 times
A1-01= 4
Advanced Changes the setting to Advanced.
Entry Accepted
Writes the new setting.
Access Level
Advanced Level Returns to the Access Level display.
H
Setting the Control Mode (A1-02)
Parameter A1-02 is used to select one of the four control modes. This parameter is not initialized by the
initialize operation and it cannot be changed during operation.
Parameter Display name Setting Units Default
Valid access levels
number
p y g
range setting
V/f
Control
V/f with
PG
Open Loop
Vector
Flux
Vector
A1-02 Control Method 0 to 3 --- 2 Quick-start, Basic, or Advanced
Control Mode Settings
Setting Name Function
0 V/f Control V/f control without pulse generator (normal V/f control)
1 V/f w/PG Fdbk V/f control with pulse generator (V/f control using a PG Speed Control Card)
2 Open Loop Vector Vector control without pulse generator
(Vector control using the Inverter’s internal speed information)
3 Flux Vector Vector control with pulse generator
(Vector control using a PG Speed Control Card)
Basic Operation
Chapter 5