1 displaying and changing the oim reference, 2 customizing the process display screen – Rockwell Automation Liqui-Flo 1.5 General Purpose and Vector Duty User Manual

Page 21

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Using the LCD OIM

2-9

2.7.1 Displaying and Changing the OIM Reference

You can display the reference value that the OIM is sending to the drive by pressing
the up or down arrow key once when the process display screen is active. See figure
2.7. The OIM reference can be used for the speed reference, PI reference, or trim
reference.

To change the displayed reference, press and hold down either the up or down arrow
key until the desired value is displayed. Release the key to return to the process
display screen.

Note that changing the value of the OIM reference does not affect the value of any
other port reference.

The value of the OIM reference is saved through a power cycle if parameter 192 (Save
OIM Ref) is set to save at power down.

2.7.2 Customizing the Process Display Screen

To customize the process display screen, select Monitor from the Display menu. See
figure 2.8.

Figure 2.7 – OIM Reference Displayed

P0: LiquiFlo 1.5

Auto

Stopped

Fltq

0.00

Volts
Amps
Hz

0.00
0.00

OIM Ref

0.00 Hz

Figure 2.8 – Customizing the Process Display Screen

Monitor

Lang

P0: LiquiFlo 1.5

Auto

Stopped

Main Menu

Display

Display:

Language

Function Keys

Monitor

Dispy: Dspy Ln#

Scale:
Text:

Par: #

Param Scale Text

Save

Use

to select display
line 1, 2, or 3

Press F4 to save

Adjust scale

Accept scaling value

Scroll through parameter
numbers

Select parameter

Move through label text

Move through letters
and symbols

F3

Toggle between upper
and lower case

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