Keithley 2002 Calibration Manual

Calibration Command Reference
3-5
3.3.6 :DATE (:CALibration:PROTected:DATE)
Purpose To send the calibration date to the instrument.
Format :cal:prot:date <yr>,<mon>,<day>
Parameters <yr> = year (yyyy, 1993 to 2092)
<mon> = month (mm, 1 to 12)
<day> = day of month (dd, 1 to 31)
Query Format :cal:prot:date?
Response <yr> , <mon> , <day>
Description The :DATE command allows you to store the calibration date in instrument memory for future
reference. You can read back the date from the instrument over the bus by using the :DATE?
query, or by using the CALIBRATION selection in the front panel menu.
Programming Note The year, month, and day parameters must be delimited by commas.
Examples :CAL:PROT:DATE 1994,12,16 Send cal date (12/16/94).
:CAL:PROT:DATE? Request date.
3.3.7 :NDUE (:CALibration:PROTected:NDUE)
Purpose To send the next calibration due date to the instrument.
Format :cal:prot:ndue <yr>, <mon>, <day>
Parameters <yr> = year (yyyy, 1993 to 2092)
<mon> = month (mm, 1 to 12)
<day> = day of month (dd, 1 to 31)
Query Format :cal:prot:ndue?
Response <yr>, <mon>, <day>
Description The :NDUE command allows you to store the date when calibration is next due in instrument
memory. You can read back the next due date from the instrument over the bus by using the
:NDUE? query, or by using the CALIBRATION-DATES selection in the front panel menu.
Programming Note The next due date parameters must be delimited by commas.
Examples :CAL:PROT:NDUE 1995,12,16 Send due date (12/16/95).
:CAL:PROT:NDUE? Request due date.

Keithley 2002 Specifications

General

Resolution	8.5 digits
DC Voltage Accuracy	±0.0006%
Maximum DC Voltage	1000 V
Maximum AC Voltage	750 V
Maximum DC Current	3 A
Maximum AC Current	3 A
Connectivity	GPIB, RS-232
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
Resistance Range	10 Ω to 1 GΩ
Model	2002
Category	Multimeter
Interface	GPIB, RS-232
AC Current Accuracy	±0.1%
Frequency Range	0.1Hz to 300kHz
Display	VFD
Type	Digital
Power Supply	100-240V AC, 50/60Hz
Current Range (DC)	100 μA to 3 A
Current Accuracy (DC)	±0.01%
Current Range (AC)	100 μA to 3 A
Current Accuracy (AC)	±0.1%
DC Current Range	100 μA to 3 A
AC Current Range	100 μA to 3 A