Models 2500 and 2502 User’s Manual Example Programs H-3
Basic measurement program
The program listing below performs basic single-channel DUT measurement as covered in
Section 3. This program sets up the following operating modes:
• Channel 2 measurement range: 2µA
• Channel 2 source range: 10V
• Channel 2 source output level: 10V
' Basic Measurement Program
OPEN "IEEE" FOR OUTPUT AS #1 ' Open IEEE-488 output path.
OPEN "IEEE" FOR INPUT AS #2 ' Open IEEE-488 input path.
PRINT #1, "INTERM CRLF" ' Set input terminator.
PRINT #1, "OUTTERM LF" ' Set output terminator.
PRINT #1, "REMOTE 25"
CLS
PRINT #1, "OUTPUT 25;*RST" ' Restore GPIB defaults.
PRINT #1, "OUTPUT 25;:SENS2:CURR:RANG 2E-6" ' Select 2uA Ch. 2 measure
range.
PRINT #1, "OUTPUT 25;:FORM:ELEM CURR2" ' Select channel 2 reading.
PRINT #1, "OUTPUT 25;:SOUR2:VOLT:RANG 10" ' Select 10V Ch. 2 source
range.
PRINT #1, "OUTPUT 25;:SOUR2:VOLT 10" ' Output 10V on channel 2.
PRINT #1, "OUTPUT 25;:OUTP2 ON" ' Turn on channel 2 output.
PRINT #1, "OUTPUT 25;:READ?" ' Trigger and request reading.
PRINT #1, "ENTER 25" ' Address 2500 to talk.
LINE INPUT #2, R$ ' Input reading string.
PRINT "Channel 2 current reading: "; R$ ' Print reading string.
PRINT #1, "OUTPUT 25;:OUTP2 OFF" ' Turn off channel 2 output.
END
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