Electrical Installation Tester
Performance Tests
19
gad010.eps
Figure 3. 1654B LCD Tests
Input Jack Sensing Test
This test determines if the input jack detect-circuits are operating correctly:
1. Install test leads into the L and PE UUT input jacks.
2. Set the rotary switch for Loop Z
I
and use < to select L-PE.
3. Remove the test lead from the PE jack and note that LEAD appears on the display.
4. Reinsert the test lead into the PE jack and note that LEAD extinguishes.
5. Repeat steps 3 and 4 for the L jack.
IR Port Verification
Note
You can do this verification procedure with Windows
£
98 or later. If you are
successfully using MET/CAL for reading data over the UUT IR port, it is
unnecessary to do this verification test.
To verify the UUT IR port:
1. Connect the Infrared Serial Cable to a COM port on the PC and the UUT IR port
adapter.
2. Press .
3. Set the rotary switch to any function.
4. On the PC, go to Start, Programs, Accessories, and open HyperTerminal.
5. Setup the following:
Name: 165XB IR Port Test
Connect using: Com 1
Bits per second: 9600
Data bits: 8
Parity: None
Stop bits: 1
Flow control: None
6. Enter the identification command <ID> followed by <Enter>.
To Next Page
Loading...
