Cooper Instruments & Systems Model 5i Advanced Force/Torque Indicator - Manual (Page 29)

Model 5i Digital Force / Torque Indicator User’s Guide
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Select Off for the backlight to be off upon powering on the indicator.
Select On for the backlight to be on upon powering on the indicator.
Select Auto for the backlight to be on upon powering indicator, but will shut off after a period of inactivity
(as defined in the Automatic Shutoff sub-section). The backlight will turn on again when activity
resumes. The length of time of inactivity is programmed in minutes via the Set Minutes parameter.
Available settings: 1-10, in 1 minute increments.
Note: If the AC adapter is plugged in, the indicator will ignore these settings and keep the backlight on,
unless the BACKLIGHT key is pressed. Selecting the On or Off setting in the Backlight menu will
manually turn the backlight on or off as if the Backlight button were pressed.
12.3 LCD Contrast
The contrast of the display may be adjusted. Select LCD Contrast from the menu. The screen will appear
as follows:
Press ENTER to modify the contrast. Select a value from 0 to 25, 25 producing the most contrast.
12.4 Beeps
Audible tones can be enabled for all key presses and alerts, such as overload, set point value reached,
etc. The Set Point alert can be configured to be either a momentary tone or a continuous tone (until the
load is restored to a value between the set points). To configure the functions for which audible tones will
apply, select Beeps from the menu. The screen will appear as follows:
12.5 Initial settings
BEEPS
Keys
* Alerts
Set Points
* Momentary
Continuous
LCD CONTRAST
Set Contrast
10
BACKLIGHT
Off
On
*
Auto
Set Minutes
1