Dc Millivolts Measurement Test - Fluke ProcessMeter 789 Calibration Manual

789/787B
Calibration Manual

DC Millivolts Measurement Test

1. Put the calibrator in Standby (STBY) mode.
2. Put the UUT rotary switch in the
3. Connect the calibrator to the COM and
4. Apply the values from the calibrator shown in Table 9 and compare the readings on
Range
No Range Switching
No Range Switching
22
Figure 8.
the UUT to the acceptable readings shown.
UUT
Figure 8. DC mV Measurement Test Connections
Calibrator DC Voltage
100 mV
300 mV
U
position.

terminals on the UUT as shown in
5520A CALIBRATOR
NORMAL AUX SCOPE
V, , ,RTD A, -SENSE, AUX V
OUT
STBY
OPR
HI
LO 7 8
TRIG
4 5
GUARD 20A
1 2
/ + 0
20V PK MAX TC 20V PK MAX
Table 9. DC mV Test
Minimum Reading
99.7 mV
299.5 mV
5522A
PREV
EARTH EXGRD SCOPE MENU
µ
dBm sec EDIT
9 SETUP RESET
m V Hz
FIELD
n W
¡F NEW
6 CE
k A ¡C
REF
p MEAS MORE
3 M F
TC MODES
MULT DIV
• SHIFT ENTER
÷
x
Maximum Reading
100.3 mV
300.5 mV
POWER
I
O
adm005F.EPS