KROHNE OPTISENS MAC 080 EN - Manual (Page 29)

OPERATION
6
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OPTISENS MAC 080
www.krohne.com 01/2010 - MA MAC 080 R02 en
6.1.3 Menus
There are different menus to configure the converter and the sensors. One set of menus is for
settings referring to the converter and another set of menus is for settings referring to each type
of sensor.
When a menu is open the automatic cleaning is inhibited. The values of the two analog outputs
are frozen in order to avoid unnecessary alarms in the control system when parameters are
changed, and during calibration. This functionality can also be used if a sensor shall be
temporary removed, e.g. to be inspected or cleaned. Just remember that open menus will time
out if not used for 8 minutes.
Time out for menus
Menus that are inactive for more than 8 minutes are automatically closed and the converter
returns to the main menu. A menu is not considered to be inactive if a value is being edited, a
dialogue box is open, or a function, e.g. calibration, is carried out. The backlight of the display is
switched off at the same time, it is switched back on by pressing any button.
INFORMATION!
This manual only describes the menus used to configure the converter. For information
regarding the different sensor menus, please refer to the sensor manual.
.book Page 29 Tuesday, January 19, 2010 1:07 PM