Raritan PX3-1000 series, Руководство пользователя

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Appendix G: Old PX3 Character LCD Display
620
2. Verify the LCD is showing the inlet's current, which is indicated by
the presence of the letter "A." If not, switch to current by pressing
the FUNC button.
3. Depending on the type of your PX3, the procedure to display the
residual current slightly differs.

Single-phase PDU: Press the Up or Down button until the word
"LEAK" displays.

3-phase PDU: Press the Up button until the word "LEAK"
displays.
Below illustrates the residual current information shown on the LCD
display.
Section Example information
The inlet containing RCM sensor is INLET 1.
This residual current is 0 mA.
ALARM always displays for residual current sensor.
LEAK always displays for residual current sensor.
Measurement units are mA.
To run RCM self-test:
1. Press the MODE button until the LCD alternates between "SLF" and
"tSt," which means SELF TEST.
2. Press the FUNC button to start RCM self-test.
3. The LCD shows dash symbols during RCM self-test.
4. Upon completion, RCM self-test results are displayed for 30 seconds,
or until you press any button.

PAS: Self-test passed.

FAL: Self-test failed (the PX3 also beeps).