Keithley 2001 User Manual

IEEE-488 Reference
4-213
Programming example 10 OUTPUT 716; “:trac:egr comp; egr?”
20 ENTER 716; A$
30 PRINT A$
40 END
Line 10 Two commands in this program message; the first selects the compact element group,
and the second queries the element group.
Line 20 Addresses the Model 2001 to talk.
Line 30 Displays the element group (COMP).
4.23.4 :POINts [BUFFER,] <n>
:TRACe:POINts [BUFFER,] <n> Specify buffer size
Parameters No memory
option MEM 1 MEM 2
<n> = 2 to 250 2 to 1400 2 to 6000 (Full)
= 2 to 850 2 to 7000 2 to 30000 (Compact)
= MAXimum; 250 1400 6000 (Full)
850 7000 30000 (Compact)
= DEFault; 100 (all cases)
= MINimum; 2 (all cases)
Format :trac:poin <n>
Defaults Power-up 100 point buffer
*RST No effect
:SYSTem:PRESet No effect
Query :POINts?
Short-form formats: :trac:poin?
Response message: 2 to 30000
Description This command is used to specify the size of the buffer. Notice that the valid parameter range de-
pends on which memory option is installed, and which element group (full or compact) is being
used (see :EGRoup).
Programming example 10 OUTPUT 716; “:trac:poin 50; poin?”
20 ENTER 716; A$
30 PRINT A$
40 END
Line 10 Two commands in this program message; the first specifies a 50 point buffer size, and
the second queries the buffer size.
Line 20 Addresses the Model 2001 to talk.
Line 30 Displays the buffer size (50).

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