INTRODUCTION
OPERATOR CONTROLS (Figure 1 and 2)
These divide into two groups, the operator/display controls (Figure 1) and the pressure/
vacuum generation components (Figure 2). The operator controls and a typical display,
common to all instrument versions, is shown below.
7
1
Display
2
Electrical Measurement Input Sockets
4
Enter Key
5
Function (soft) Keys
DISPLAY
The display and key-pad of the instrument divides into four distinct sections. The two
main sections of the display are used to show an input and an output. The remaining
two sections show the status display area and define the soft key functions. A typical
display is shown below:
1
DPI 615 IS
TASK: BASIC
VOLTAGE
PRESSURE INT
CURRENT
F1
6
Figure 1 - DPI 610/615 IS Key-pad
Status display
Input display
Output display
Soft boxes
Summary of Functions
max 30V
V
bar
PRESSURE
UNITS
F2
5
6
Hard Keys
TASK: BASIC
VOLTAGE
PRESSURE INT
CURRENT
PRESSURE
UNITS
3
2
3
4
3
Cursor Keys
7
On/Off Key
-
+
V
bar
K0430 Issue No. 2