TB 9-6625-2232-35
(4) Adjust C until TI indicates 1.000000 l count (R).
(5) Set calibrator to STANDBY and disconnect from TI.
(6) Press RANGE ⇓ key to 100 mV range.
(7) Short VOLTS/2WRΩ /4WRΩ HI and LO using copper wire or shorting bar.
(8) Press MATH/REGISTERS MATH key then press MATH/REGISTERS
3/NULL key.
(9) Remove short from VOLTS/2WRΩ /4WRΩ HI and LO.
(10) Connect calibrator OUTPUT HI and LO to TI VOLTS/2WRΩ /4WRΩ HI and
LO.
(11) Set calibrator for a 100 mV output.
(12) Adjust D until TI indicates 100.0000 -3 5 counts (R).
(13) Press keys as listed in (a) through (f) below:
(a) MATH/REGISTERS MATH.
(b) MATH/REGISTERS 0/OFF.
(c) RANGE ⇑ to 100 V range.
(d) MATH/REGISTERS 6.
(e) MATH/REGISTERS STORE.
(f) MATH/REGISTERS 9/N DIG DISP.
(14) Set calibrator for a 100 V output.
(15) Adjust E until TI indicates 100.0000 1 count (R).
9. Resistance
a. Performance Check
(1) Connect calibrator OUTPUT HI and LO to TI VOLTS/2WRΩ / 4WRΩ HI and
LO.
(2) Connect calibrator SENSE HI and LO to TI RATIO REF/4WRΩ SENSE HI
and LO.
(3) Press keys as listed in (a) through (e) below:
(a)
RESET.
(b)
MATH/REGISTERS 6.
(c)
MATH/REGISTERS STORE.
(d)
MATH/REGISTERS 9/N DIG DISP.
FUNCTION 4 WrΩ .
(e)
