Fluke 4322 Operator's Manual page 39

Automatic Pressure Supply Selection Example
At 305 psig,
Controller Switches
to External Source
Test Point 2
(240 psig)
Test Point 1
(ATM)
Figure 2-3. Automatic Supply Switch Example
Change the Supply setting as follows (see Figure 2-4).
From the Main menu:
1. Select in the Main menu to open the supply selection menu.
Supply:
2. Select or
External Internal.
Through the Settings menu:
1. From the Main menu, select  to open the settings menu.
2. Select the tab.
Control
3. Select
4.0-305psi Supply
4. Select or
External Internal.
Test Point 4
(720 psig)
Test Point 5
(480 psig)
Test Point 3
(480 psig)
At 305 psig,
Controller Reverts Back to
to Internal Source
.
Figure 2-4. Supply Selection
Configure the Pressure Supply
External Supply
(Intensifier or Nitrogen
Cylinder)
Test Point 6
(240 psig)
Internal Supply
(Electric Motor)
Test Point 7
Time
(ATM)
2
Setup
gxj064.eps
gxj053.eps
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