User manual
4-20 Return to Section Topics 2100-900-01 Rev. E / March 2012
Section 4: Front Panel Operations Model 2100 6 1/2-Digit Resolution Digital Multimeter User’s Manual
Setting delay time
You can set the delay time from either the front panel or a remote interface.
To set the delay time from the front panel:
1. Press the MENU key and use the PREV and NEXT keys to select TRIG, then press ENTER.
2. Use the PREV and NEXT keys to select DELAY, then press ENTER.
3. Use the up and down arrow keys to move through the digits and to set the desired delay
time (between 0 to 3600 seconds). Refer to Figure 4-15 for the location of the keys.
Figure 4-15
Setting delay time from the front panel
To set the delay time from the remote interface:
You can either set the delay time or set the trigger delay to automatic operation from your PC
terminal using these commands:
TRIGger:DELay {<seconds>|MINimum|MAXimum}
or
TRIGger:DELay:AUTO {OFF|ON}
Math operations
The Model 2100 Digital Multimeter can perform eight math operations: RATIO, %, Min/Max, NULL,
Limits, MX+B, dB, and dBm testing. Data from measurements taken are either stored for later use,
Ω 2 and Ω 4
(PLC>1)
100Ω ~ 100kΩ 1.0ms
1MΩ 10ms
10MΩ ~ 100MΩ 100ms
Measurement Setting Trigger delay time
ACV / ACI
(remote interface/external
trigger/single trigger)
3Hz 7.0s
20Hz 1.0s
200Hz 600ms
ACV / ACI
(Front panel w/ auto
trigger ON)
3Hz 1.5s
20Hz 200ms
200Hz 100ms
Frequency / period Remote interface / external 1.0s
Front panel w/ auto trigger on 0s
Table 4-4 (continued)
Default measurements
FILTER
NEXT
PREV
DIGITS
RATIO
%
MIN/MAX
NULL
ESC
ENTER
AUTO
SINGLE
TRIGGER
STORE
RECALL
LOCAL
SHIFT
CONFIG
MENU
AUT O
DCV
ACV
22
FREQ
CONT
TEMP
4 WIRE
RATIO
V
INPUT
PEAK
200V
PEAK
HI
LO
PEAK
500V
3A
RMS
INPUTS
3A 250V
FRONT/REAR
AMPS
R
1000V
REF
CAT 1000V
CAT 600V
LOCK
SETUP
ACV
22
FUNCTION
DCI ACI
4
PERIOD
LIMITS MX+B
dB
EXTRIG
HOLD
MATH
TRIGGER MEMORY
dBm
RANGE
DISPLAY
NEXT
PREV
POWER
OFF
ON
SENSE
F
NEXT
PREV
ENTER
AUTO
MENU