Fluke 522A/6, Operator'S Manual

Page: 219 / 426

Remote Commands
Commands
6
6-31
MH2O
(meters of water)
BAR
(bar)
PAL
(Pascal)
G/CM2
(grams per centimeter squared)
INH2O60F
(Inches of water @ 60 degrees Farhenheit)
Example:
PRES_UNIT_D PSI
The pressure unit is set to the default at power on and reset.
PRES_UNIT_D?
Sequential Overlapped Coupled IEEE-488 RS-232
x x x x
x
(Pressure Units Default query) Returns the power-up and reset default pressure display
units.
Responses: (character)
PSI
(pound-force per square inch)
(character)
MHG
(meters of mercury)
(character)
INHG
(inches of mercury)
(character)
INH2O
(inches of water)
(character)
FTH2O
(feet of water)
(character)
MH2O
(meters of water)
(character)
BAR
(bar)
(character)
PAL
(Pascal)
(character)
G/CM2
(grams per centimeter squared)
(character)
INH2O60F
(Inches of water @ 60 degrees Farhenheit)
Example:
PRES_UNIT_D?
returns
PSI
*PUD
Sequential Overlapped Coupled IEEE-488 RS-232
x x x x
x
(Protected User Data command) Stores a string of 64 characters (maximum), which is
saved in the Calibrator non-volatile memory. (While saving configuration data in the
non-volatile memory, a period of about 2 seconds, the Calibrator does not respond to
remote commands.) This command works only when the CALIBRATION switch on the
rear panel of the Calibrator is in the ENABLE position. Include a line feed (RS-232)
character to terminate the block data or End or Identify (EOI) command (IEEE-488).
Parameter:
#2
<nn><nn characters string> (definite length)
#0
<character string> (indefinite length)
“
<character string>
“
(character string)
‘
<character string>
‘
(character string)
Example:
*PUD #0CAL LAB NUMBER 1
Store the string
CAL LAB NUMBER 1
in the protected user data area using the
indefinite length format.
Example:
*PUD #216CAL LAB NUMBER 1
Store the string
CAL LAB NUMBER 1
in the protected user data area using the definite
length format, where #2 means two digits follow which represent the number of text
characters nn in
CAL LAB NUMBER 1
(including spaces=16).
Example:
*PUD “CAL LAB NUMBER 1”
Store the string
CAL LAB NUMBER 1
in the protected user data area using the character
string format.