Calibrator Display - Ecom CP 400 Operating Instructions Manual

Figure 2 shows the location of the keys. Table 2 describes the function of each key.
Figure 2: Keypad
Table 2: Key Functions
No. Name
 Function
2 ON/OFF Key
3 ZERO Key
4 Backlight Key

2.1 Calibrator Display

The Calibrator Display consists of two regions: The menu bar (located along the bottom
of the screen) is used to access a menu system. The main display (the rest) consists of
up to three process measurement sub-regions.
36
Description
Keys These keys are used in various ways, primarily
to configure the calibrator
This key is used to turn the calibrator on and off
This key is used to zero pressure measurements
This key is used to turn the backlight on and off
These sub-regions will henceforth be referred to as the
UPPER, MIDDLE and LOWER displays. Figure 3 shows
the location of the different display fields while table 3
describes them.
Figure 3: Display