2-13
3. Temporarily short the ends of the DMM test leads, then
enable the DMM REL mode. Leave REL enabled for the
remainder of the tests.
4. Connect the DMM to the V SOURCE OUT jacks, as
shown in Figure 2-7.
5. Press ENTER. The Model 6517A will prompt you for
0V output:
V-SOURCE 0: 100V RNG
Press ENTER to output 0V
6. Press ENTER, and note that the instrument prompts for
the actual DMM reading:
DMM RDG: +0.00000 V
Use
▲
,
▼
, , ,ENTER,EXIT
or
INFO
7. Adjust the Model 6517A display so that it agrees exactly
with the voltage reading on the DMM, then press the
ENTER key.
8. Repeat steps 6 and 7 for each voltage source output val-
ue summarized in Table 2-7. For each step, be sure to ad-
just the Model 6517A display to agree exactly with the
DMM reading.
Figure 2-7
Connections for voltage source calibration
WARNING:
NO INTERNAL OPERATOR SERVICABLE PARTS,SERVICE BY QUALIFIED PERSONNEL ONLY.
WARNING:
NO INTERNAL OPERATOR SERVICABLE PARTS,SERVICE BY QUALIFIED PERSONNEL ONLY.
CAUTION:
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,REPLACE FUSE WITH SAME TYPE AND RATING.
CAUTION:
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,REPLACE FUSE WITH SAME TYPE AND RATING.
INPUT
250V PEAK
!
LINE RATING
50-60HZ
50VA MAX
AC ONLY
LINE FUSE
SLOWBLOW
1/2A 90-125V
1/4A 180-250V
IEEE-488
(CHANGE IEEE ADDRESS
WITH FRONT PANEL MENU)
DIGITAL
I/O
TRIG LINK
115V
LO
HI
RS232
!
MADE
IN
U.S.A.
PREAMP OUT
250 PEAK
COMMON
2V ANALOG
OUTPUT
TEMP
TYPE K
HUMIDITY
OPTION SLOT
V SOURCE
EXT TRIG
IN
MTR COMP
OUT
INTERLOCK
SELECTED
LINE VOLTAGE
90-110V
105-125V
180-220V
210-250V
1010V
PEAK
750V
PEAK
Model 2001 DMM
Output LO
Model 6517 Electrometer
NEXT
PREV
POWER
DISPLAY
2001 MULTIMETER
DCV
ACV
DCI
ACI
Ω
2
Ω
4
FREQ
TEMP
REL
TRIG
INFO
LOCAL
EXIT
ENTER
RANGE
RANGE
!
F
R
500V
PEAK
FRONT/REAR
2A 250V
AMPS
CAL
STORE RECALL
CHAN
SCAN
FILTER MATH
CONFIG MENU
HI
INPUT
LO
SENSE
Ω
4 WIRE
INPUTS
350V
PEAK
1100V
PEAK
AUTO
Output HI
Input HI
Input LO
Table 2-7
Voltage source calibration summary
Nominal
output
Display prompt
Comments
0V
+40V
+100V
-100V
0V
+400V
+1000V
-1000V
DMM RDG: +0.00000 V
DMM RDG: +40.0000 V
DMM RDG: +100.0000 V
DMM RDG: -100.0000 V
DMM RDG: 0.00000 V
DMM RDG: +400.000 V
DMM RDG: +1000.000 V
DMM RDG: -1000.000 V
100V range cali-
bration
1000V range cali-
bration
NOTE: For each calibration step, adjust the displayed value to agree
with the DMM reading.