Figure - Keithley SourceMeter 2400 User Manual

4-2 Ohms Measurements
Ohms configuration menu
NOTE
For the Model 2430 Pulse Mode, offset-compensated ohms cannot be enabled
from the ohms configuration menu. However, offset-compensated ohms is avail-
able as a math function
To access the ohms configuration menu, press CONFIG then OHMS. Use
"Rules to navigate

Figure

4-1. Menu items include:
• SOURCE — Select AUTO or MANUAL source mode.
• SENSE MODE — Select 2-WIRE or 4-WIRE sense mode.
• GUARD — Choose OHMS or CABLE guard.
• OFFSET COMPENSATION — Enable or disable offset-compensated ohms (not
valid for Model 2430 Pulse Mode).
• SRC RDBK — Enable or disable source readback mode.
The following paragraphs discuss each of these aspects in detail.
Figure 4-1
Ohms configuration menu tree
SENSE
SOURCE
MODE
AUTO MANUAL 2-WIRE 4-WIRE
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2400 Series SourceMeter
(Section 8, "Math operations").
menus," to select the various items in the menu tree, which is shown in
CONFIG
Ω
OFFSET
GUARD
COMPENSATION
OHMS CABLE ENABLE
®
User's Manual
Section 1,
SRC
RDBK
DISABLE ENABLE DISABLE