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Rockwell Automation 8520-ARM2 9/Series CNC AMP Reference Manual Documentation Set User Manual

Page 659

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Miscellaneous Parameters

Chapter 37

37-19

Function

Use this parameter to specify if you install battery back-up for the

SuperCap on the CPU board. If you install battery back-up, select ‘yes’

and the control displays status messages when the battery runs low. If you

do not install battery back-up, select ‘no’.

Parameter

Number

620

Range

Selection

Result

(a)

Yes

(b)

No

Notes

Setting this parameter to yes when no battery is present could cause the

battery low message to be displayed. Setting this parameter to no when the

battery is present will bypass all battery tests and a battery failure can

occur without prior notice of a battery low warning.

Function

Use this parameter to specify what type of display you have in your

operator panel: color or monochrome. Choose color for both the flat

panel and CRT versions of the operator panel. Choose monochrome for

the portable and standard monochrome operator panels.

Parameter

Number

621

Range

Selection

Result

(a)

Monochrome

(b)

Color

37.21

Battery Back-up Installed

37.22

Type of Operator Panel