J. T. Eaton Liquid-Cooled Drives LCX9000 - Manual (Page 86)

LCX9000 Liquid-Cooled Drives User Manual
5-10 For more information visit: www.EatonElectrical.com MN04005001E
January 2007
Selection of Control Place
There are three different places (sources) where the drive can be controlled. For each control
place, a different symbol will appear on the alphanumeric display:
● I/O terminals
● Keypad (panel)
● Fieldbus
You can change the control place by entering the edit mode with Menu Button Right. The
options can then be browsed with the Browser buttons. Select the desired control place with
the ENTER button. See Figure 5-7.
Figure 5-7: Selection of Control Place
Keypad Reference
The keypad reference submenu (P3.2) displays and allows the operator to edit the frequency
reference. The changes will take place immediately. This reference value will not, however,
influence the rotation speed of the motor unless the keypad has been selected as the source
of reference.
Note: The maximum difference in RUN mode between the output frequency and the keypad
reference is 6 Hz. The program automatically monitors the keypad reference value.
You may edit the reference value (pressing the ENTER button is not necessary).
Keypad Direction
The keypad direction submenu displays and allows the operator to change the rotating
direction of the motor. This setting will not, however, influence the rotation direction of the
motor unless the keypad has been selected as the active control place.
Note: For additional information on controlling the motor with the keypad, see Pages 5-3 and
6-2.
Control Place
I/O Remote
Keypad control
M3
P1 P4
Control Place
I/O Remote
Control Place
Keypad
Control Place
Keypad