Using The Operate And Standby Modes - Fluke 5500A Operator's Manual

5500A
Operator Manual
4. Press the
5. Press the CAL softkey, opening the calibration information menu (below).
6. Press the CAL softkey, opening the calibration activity menu (below).
7. Press the ZERO softkey to totally zero the 5500A Calibrator; press the OHMS

4-12. Using the Operate and Standby Modes

When the OPERATE annunciator is lit and OPR is displayed, the output value and
function shown on the Output Display is active at the selected terminals. When STBY is
displayed in the Output Display, all calibrator outputs are open-circuited except for the
front panel thermocouple (TC) terminals. To enable the operate mode, press
place the calibrator in standby, press
If the calibrator is operating and any of the following events occur, the calibrator
automatically goes into the standby mode:
4-8
key, opening the setup menu (below).
ZERO softkey to zero only the ohms function. After the zeroing routine is complete
(several minutes), press the
The key is pressed.
A voltage 33 V is selected when the previous output voltage was less than 33 V.
Output function is changed between ac or dc voltage when the output voltage is
33 V; ac or dc current; temperature and any other function; resistance and any other
function; capacitance and any other function.
A peak-to-peak voltage output (squarewave, trianglewave, or truncated sinewave)
changes to rms voltage output
output of 40 V is changed to rms output of 40 V by changing the waveform using the
WAVE softkey, the calibrator goes into the standby mode.
The output location is changed, for example by selecting an amplifier. (Excluding
selecting the 5725A for ac voltage, or for current if the 5500A current output
location is set to 5725A.)
An overload condition is detected.
key to reset the calibrator.
.
33 V (sinewave). For example, if a peak-to-peak
. To