Fluke 5500A Operator's Manual page 221

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MULT
IEEE-488
(Multiply command) Multiply the reference magnitude (as selected with the EDIT
command or default to the primary output). The reference magnitude is the present
reference in either direct mode or in error mode.
Parameter: <value>
Example:
MULT 2.5
Multiply the existing reference by 2.5, creating a new reference. For example, an
existing reference of 1 V is multiplied to 2.5 V.
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NEWREF IEEE-488
(New Reference command) Set the new reference to the present 5500A Calibrator
output value and exit the error mode (if selected). For example, you might edit the
5500A Calibrator output using the EDIT and INCR commands, and then use the
NEWREF command to establish a new reference point and exit the error mode. This is the
same as pressing the 5500A Calibrator front panel
Parameter: (None)
Example:
NEWREF
Set the reference value to the current 550A Calibrator output value.
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OLDREF IEEE-488
(Old Reference command) Set the 5500A Calibrator output to the reference value and
exit the error mode (if selected). If editing the output using the EDIT and INCR
commands and you want to return to the reference value, use the OLDREF command. If
editing the output and you want to make the edited value the new reference, use the
NEWREF command.
Parameter: (None)
Example:
OLDREF
Set the output to the existing reference value, clearing editing changes.
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ONTIME?
IEEE-488
(Calibrator On Time query) Return the time since the 5500A Calibrator was most
recently powered up.
Response: <days>,<hours>
Example: ONTIME? returns 5 DAYS, 19:57:45
Return the time since the 5500A Calibrator was last powered up: 5 days, 19 hours, 57
minutes and 45 seconds.
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RS-232 Sequential
(multiplier expressed as a floating point number)
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RS-232 Sequential
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RS-232 Sequential
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RS-232 Sequential
(24-hour clock)
Remote Commands
Summary of Commands and Queries
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Overlapped Coupled
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key.
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Overlapped
Coupled
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Overlapped Coupled
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