1-8 Front Panel Operation Model 6517A Getting Started Manual
Display
As shown in the Model 6517A front panel overview (Figure 1-1), the front panel has three
lines of display information: the primary display line, the secondary display line, and
annunciators.
• Primary Display Line — The top line displays readings along with units. It can also
display measurement type, “hold”, math operating type, channel number, menu
headings and messages. Error and status messages are listed in Section 2 of the
User’s Manual.
• Secondary Display Line — The bottom line displays the range, V-Source value,
menu items, messages and multiple displays (see Measurement Options section of
this manual). Longer text strings are indicated by arrows on either end of the dis-
play line. Use the cursor keys (
and
) to display the additional information.
Power-up
WARNING
Before turning on the Model 6517A, make sure it is connected to a
grounded power receptacle using the supplied power cord or the equiv-
alent. Failure to properly ground the unit creates a shock hazard that
could result in injury or death.
Use the front panel POWER switch to turn power on and off.
During power-up, the Model 6517A performs self-tests on its memory elements. If a fail-
ure occurs, the instrument momentarily displays an error message and turns on the ERR
annunciator. If the instrument passes the self-tests, the firmware revision level and bus
interface information are displayed.
For complete information on the power-up sequence, see Section 2 in the User’s Manual.
Warm-up
The instrument is ready for use as soon as the power-up sequence is completed. However,
to achieve rated accuracy, allow the instrument to warm up for one hour. If the instrument
has been subjected to extreme temperatures, allow additional time to allow internal tem-
peratures to stabilize.