3302F Mainframe Operation Manual 21
3.4.4.2
Test Mode
1.
Pressing the TEST button will cause the TEST switch to
Illuminate and the LCD to show the last selected
Auto-sequence number (F1 to F9).
The numbered STATE buttons (1-9) are used to change the
Auto-sequence number (F1 ~ F9). Once the desired
Auto-sequence has been selected press ENTER to start the
Test.
2.
The LCD will display "SXX", where "XX" is the actual STEP being
Presently tested. If during a given test step the values measured
Are outside the preset limits (and the NG
Function has been enabled) then the LCD will flash "NG"
And the test is suspended.
The user can press the ENTER button to continue the
Remaining test steps. Alternatively the EXIT button can be
Used to leave the test mode.
3.
If all the test steps are OK, the LCD displays "PASS". If the
Unit under test fails any of the test steps the mainframe’s
LCD will show "FAIL".
If the buzzer is set to ON, the PASS result is also
Accompanied by a single buzzer call out. If the test shows FAIL the
buzzer will sound twice.
4.
When the test is completed, the user can press the ENTER
Key again to start the test again. Alternatively the EXIT
Button can be used to leave the test mode.
Example 1:
Once the editing of the 16 step test is completed, press the TEST key. The unit
Will then automatically run through the test steps S01 to S16 in order. If all tests
Steps have been completed then the LCD will show PASS.
