5700A/5720A Series II
Operators Manual
4-30
• The “Phase Ctrls Menu” softkey activates the front panel controls for phase output.
(Instructions for setting a phase output are under “Phase Output,” further on in this
chapter.)
• The “Setup Menus” softkey opens the setup menu.
Note
The calibrator stays in the ac function after you enter a non-zero frequency.
If you want to change back to dc, simply enter a frequency of 0 Hz or a
signed current magnitude.
4-29. Resistance Output
In the resistance function, the calibrator supplies your choice of 17 standard resistance
values or a short at the output terminals. You can display a table of the available
resistance values on the Control Display. To display the table, proceed as follows:
1. Make sure the calibrator is in standby (STANDBY annunciator lit). Press O if
necessary.
2. Press 1, Q, then E.
3. Press the “List Table Values” softkey. The calibrator shows a table of available
resistance values on the Control Display:
PREV
MENU
To select a resistance output, proceed as follows:
1. Make sure the calibrator is in standby (STANDBY annunciator lit). Press O if
necessary.
2. If the UUT is not connected, connect it now as described previously in this chapter
under “Connecting the Calibrator to a UUT.”
3. Set the UUT to read resistance on the appropriate range.
4. Press the numeric keys of the nominal resistance.
5. Press K or m if necessary.
6. Press Q.