TB 9-6625-2332-50
(22) Verify that the value recorded in (21) above is within limits specified for the
Vlow setting.
(23) Set TI to the next Vlow setting listed in table 5 and repeat (20) through (22)
above.
(24) Repeat (23) above for the remaining Vlow settings listed in table 5.
Test instrument
Vlow setting
Multimeter
Termination
X termination
indication
correction factor
Min
correction factor
Max
-5.0
-5.14
-4.86
-3.0
-3.1
-2.9
-1.0
-1.06
-0.94
-0.5
-0.55
-0.45
-0.3
-0.346
0.254
-0.1
-0.142
0.058
(25) Press DISABLE pushbutton (model 9211 output module) to off ( red light lit).
(26) Disconnect TI 9211 module OUTPUT from BNC tee adapter.
(27) Connect TI 9215 module OUTPUT to the open end of the BNC tee adapter on
the front of the multimeter.
(28) Press TI pushbuttons as listed in (a) through (f) below:
(a)
CHANNEL B.
(b)
Vhigh and
enter 15 from data keyboard and
press ENTER/HZ.
(c)
Vlow and
enter 0 from data keyboard and
press ENTER/HZ.
(d)
Trigger Mode Ext. Wid.
(e)
Trigger slope ( - ).
(f)
DISABLE (9215 output module) to on (red light extinguished).
(29) Record multimeter indication in table 6 under actual multimeter reading for
Vhigh setting.
(30) Multiply the actual multimeter reading times the termination correction factor
(31) Verify that the value recorded in (30) above is within limits specified for the
Vhigh setting.
(32) Set TI to the next Vhigh setting listed in table 6 and repeat (29) through (31)
above.
(33) Repeat (32) above for the remaining Vhigh settings listed in table 6.
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