TB 9-6695-293-50
m. Enter the test report value of standard resistor No. 2; then press ENTER and wait
for PROCEED to appear on TI display.
n. Remove standard resistor from equipment setup; then press PROCEED softkey.
to ENABLE and, if a 5725A amplifier is being calibrated, set its rear panel
CALIBRATION switch to ENABLE; then press STORE VALUES softkey on TI.
p. Press the DONE WITH CAL softkey.
amplifier is being calibrated, set its rear panel CALIBRATIOIN switch to NORMAL.
r. Press RESET pushbutton.
NOTE
The characterization of the multimeter is required for this
performance check. If ambient temperature drifts more than 1
degree Celsius (from time of characterization) prior to
completing paragraph 9 below, the characterization (and
WARNING
The TI is capable of supplying lethal voltages. Do not make
connections to the output terminals when any voltage is
present. Placing the TI in STANDBY may not be enough to
avoid shock hazard, since the OPR/STBY pushbutton could be
pressed accidentally. Press the RESET pushbutton and verify
that STANDBY is lit before making connections to the
OUTPUT terminals.
a. Connect TI OUTPUT HI, LO, and GUARD terminals to multimeter INPUT HI,
LO, and GUARD terminals. Ensure that TI EX SENS and EX GRD pushbuttons are in
the off positions.
range.
100.0017 mV dc.
d. Set multimeter to 1 V range and set TI for a 1 V dc output. Multimeter will indicate
between 0.9999908 and 1.0000092 V dc.
