Table of Contents
Advertisement
71X Series
Calibration Manual
5. Push
6. Push
CJC
1. In CJC Cal Mode the unit will display "C CJC" for 1 second followed by IN 0°C for
2. Use the 5520 with J Type thermocouple wire to input a J type thermocouple signal of
3. When the number displayed on the 714 is stable, push the
715 Calibration (Earlier than V2.0)
mA/Volts Measure
1. On the 715 Calibrator, hold down the
2. When the display momentarily shows CAL , release the
3. Connect two test leads from the AUX jacks of the Fluke 5520A to the middle mA
4. Set the Fluke 5520A to 0.00000 mA and push
5. Push any key on the 715 Calibrator. The display should read:
6. Set the Fluke 5520A to 24.0000 mA.
7. Push any key on the 715 Calibrator. The display should read:
8. Connect test lead from the NORMAL output jacks of the Fluke 5520A to the voltage
9. Set the Fluke 5520A to 0.0000 mV and push
10. Push any key on the 715. A relay will click and the display should read:
11. Set the Fluke 5520A to 10.00000 V.
66
sales@GlobalTestSupply.com
to complete mV INPUT calibration. "CHEC" will be displayed for 1
second. The new calibration constants are applied and the mV INPUT calibration can
be checked.
to go to the next mode.
another second. Next it will display the difference between the temperature as
measured by the CJC sensor and the temperature measured by a J type thermocouple.
0°C with CJC on.
calibration.
push and release the
key.
CAL shows momentarily, the 715 will display:
INPUT
0.000 mA
input jacks on the 715 Calibrator (black to COM jack and red to mA jack).
INPUT
-----
mA
then change to:
INPUT
24.000 mA
INPUT
-----
mA
then change to:
INPUT
0.000 V
jacks on the 715 Calibrator (black to COM jack and red to the V jack).
INPUT
-----
V
then change to:
INPUT 10.000 V
Fluke-Direct
to complete the
and the
keys at the same time, then
and the
.
.
.com
keys. After
1.888.610.7664
Advertisement
Table of Contents
