Model DMM7510 7½ Digit Graphical Sampling Multimeter Reference Manual
Section 3: Functions and features
DMM7510-901-01 Rev. B / May 2015
3-103
5. The Auto Clear setting automatically clears the limit fail indicator when a new passing
measurement is made. To turn this feature off, select
Off
.
6. Set the
Low Value
. If the measurement is below the Low Value, the limit failure indicator is
displayed.
7. Set the
High Value
. If the measurement is above the High Value, the limit failure indicator is
displayed.
8. The Audible setting determines if a beeper sounds when a measurement passes or fails. Set as
needed.
9. Select
HOME
to return to the operating display.
10. Make a measurement. L1PASS is displayed if the measurement is in the limits; L1FAIL is
displayed if the measurement is not in the limits.
An example of using limit testing to check resistors is described in the following topic.
Front-panel limit test
This example is set up to test a box of 100
Ω
±1 % and 100
Ω
±10 % resistors that you want to
separate manually. You can change values as needed to adapt the test to your needs.
To set up the test:
1. Press the
FUNCTION
key.
2. Select
4W Res
.
3. Press the
MENU
key.
4. Under Measure, select
Calculations
.
5. Set Limit 1 and Limit 2 to
On
.
6. Select
Config
for Limit 1.
7. Set the Low Value to
90
Ω
.
8. Set the High Value to
110
Ω
.
9. Select
OK
.
10. Select
Config
for Limit 2.
11. Set the Low Value to
99
Ω
.
12. Set the High Value to
101
Ω
.
13. Select
OK
.