Output Current - Fluke 525A User Manual

Output Current

The Calibrator is a fully programmable precision source of DC current from 0 mA
to 100 mA. The Calibrator can only output positive (+) values.
To output current
1. Connect the Calibrator to the UUT as shown in Figure 2-5.
2. If necessary, press B to select mA.
3. Use the numeric keypad to enter the desired output value and press J. You
can also adjust the output value by pressing M O. Press L N to select a
different digit to edit.
4. Press A activate output.
If OVER LOAD appears on the display you may not have a
completed circuit loop. When the circuit is complete, the message
will disappear.
725
MULTIFUNCTION CALIBRATOR
V mA ZERO
LOOP
V mA Hz
MEAS
SOURCE
TC RTD ˚ C ˚ F
STORE
100%
SETUP
RECALL 25%
25%
0%
525A TEMPERATURE / PRESSURE CALIBRATOR
mA
VOLTS
100mA MAX
HI HI
OUTPUT
100V MAX
LO LO
20V PK
MAX
4W RTD
HI
INPUT SENSE
LO
20V PK
MAX
Figure 2-5. Connection for Setting Current Output
Note
RTD
VOLTS
STBY
OPR
TC
INPUT/OUTPUT
OUTPUT
20V PK
MAX
RNG LOCK
Using Output Mode
Output Current
TC TYPE
UNITS
mA RTD
INPUT ZERO
7 8 9 SHIFT
SETUP CJC C / F
4 5 6
SET RECALL AUTOSET
1 2 3
LOCAL EXP
/ 0 •
ENTER CE
2
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