Keithley 3720 User Manual page 27

Series 3700 System Switch/Multimeter User's Manual
The bottom line of the display (4) contains the attribute symbols. The symbols that appear are
dependent on whether the attribute exists for the selected function. If the symbol has also
contains a value, the third column in the table indicates the value definition. The following table
indicates the DMM attribute symbols that may appear on the front panel.
Front panel DMM attribute
range
nplc
auto delay
auto zero
line sync
limit
detector bandwidth
threshold
aperture
dry circuit
offset compensation
thermocouple sensor K
thermocouple sensor T
thermocouple sensor E
thermocouple sensor R
thermocouple sensor S
thermocouple sensor B
thermocouple sensor N
thermistor
three-wire RTD
four-wire RTD
simulated reference junction
internal reference junction
external reference junction
NOTE
Document Number: 3700S-900-01 Rev. A / August 2007
To access the main menu, press the MENU key.
Symbol Values
R= AUTO or n, here n equals the range
N= n, where n equals the nplc
AD + for ON, 1 for ONCE, or 0 for OFF
AZ + for ON or – for OFF
LS + for ON or – for OFF
LIM + for a limit enabled or – for limits disabled
DBW 3, 30, or 300
THR= n, where n indicates the threshold
A= n, where n indicates the aperture setting
DRY + for ON or – for OFF
OC + for ON or – for OFF
K_T/C N/A
T_T/C N/A
E_T/C N/A
R_T/C N/A
S_T/C N/A
B_T/C N/A
N_T/C N/A
THRM N/A
3RTD N/A
4RTD N/A
RJ_SIM N/A
RJ_INT N/A
RJ_EXT N/A
Section 2: Using the Front Panel
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