Keithley 2001 Quick Reference Guide

7
Assuming the Model 2001 is set to primary address 16,
the instrument can be reset and the reading displayed
on the computer CRT from the IEEE-488 bus with the
following code fragment:
100 OUTPUT 716;“:syst:pres”
110 OUTPUT 716;“:fetc?”
120 ENTER 716;A$
130 PRINT A$
Instrument Connections
Each measurement function has an appropriate connec-
tion scheme. Connections for all functions can be found
in Section 3 of the Model 2001 Operator’s Manual. The
following steps summarize making DC voltage mea-
surements with the Model 2001:
1. Select the front input jacks with the INPUTS button
(outer position for front jacks, inner position for
rear).
2. Using the set of supplied test leads, connect the
Model 2001 to a DC voltage source (e.g., a battery)
as shown in Figure 1.
3. Use the RANGE keys to select autoranging or a
manual range. Pressing the AUTO range key tog-
gles autoranging. You can select a different range
with the RANGE and RANGE keys. The fol-
lowing code statement enables autoranging on the
DCV function:
100 OUTPUT 716;“:volt:dc:rang:auto on”

Keithley 2001 Specifications

General

Model	2001
Category	Multimeter
Manufacturer	Keithley
Type	Digital Multimeter
Digits of Resolution	7.5
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
Frequency Range	3 Hz to 500 kHz
Connectivity	GPIB, RS-232
Display	VFD
Resistance Accuracy	0.008% + 2.0 mΩ
Frequency Accuracy	±0.01%
DC Current Range	10 μA to 3 A
AC Current Range	10 μA to 3 A
Power Supply	100 V to 240 V AC, 45 Hz to 66 Hz