Local Operation; Numeric Keypad; Function Keys - Fluke RUSKA 7252 User Manual

Dual channel digital pressure controller/calibrator
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Local Operation

This section of the manual describes operation of the Calibrator using the front panel.
The local interface (front panel) consists of a color TFT display, a rotary knob and a set
of keys. The display shows the system status and menu options. The keys are grouped
according to function.

Numeric Keypad

This includes the number keys, the decimal point [.], and the change sign key [-]. The
UNITS key changes between units of measure, MODE held down for 5 seconds changes
the language. It also switches to the single display mode and toggles between the two
channels in the single channel display mode. MEASURE is used to place both channels
into measure mode. CLEAR key will clear the numeric entry field. The ENTER key
accepts the entered number or confirms a command.

Function Keys

These are the six keys that run vertically beside the display. The label shown in the
display beside each key identifies their function. These functions will change based on
which screen you are operating. For ease of communication, throughout the manual we
refer to these keys as [F1] through [F6]. We consider the top key to be [F1] and the
bottom [F6].
Figure 4-1. Local Operation
Chapter 4
Local Operation
7252
7250
A: 1000 psi B: 10 psi
glb10.eps
4-1

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