Dwyer HM35 - Manual (Page 16)

15
Parameter
limits Feedback data Feedback data
type Description Remarks
0, 10, 25 <value> FLOAT Continuous transfer of
measured values Continuous measurement
with 10 or 25 M/s.
Stops with Interval=0
--- <value> FLOAT Query measured
pressure value
Individual value
--- <value> FLOAT Query sensor
temperature
°C, individual value
mbar, bar,.... atm --- --- Pressure unit input
--- <unit> DISCRETE Query pressure unit
E.g., mbar, bar,.... atm
yyyy: 2001 ...2099
mm: 1...12
dd: 1... xx --- --- Input date yyyy: year,
mm: month
dd: day
--- <yyyy>,<mm>,<dd> INTEGER Query date yyyy: year, mm: month
dd: day
0...23, 0...59, 0...59 --- --- Input time hh: hours, mm: minutes
ss: seconds
--- <hh>,<mm>,<ss> INTEGER Query time hh: hours, mm: minutes
ss: seconds
--- <Error_number>,
"<Error_description>
(;<Device-
dependent info>)"
INTEGER,
STRING Query SCPI Error Queue STRING with ‚fixed text‘
and optional ‚free text’,
separated by a semicolon,
maximum 255 digits
--- <version> FLOAT SCPI query and firm-
ware version e.g. '2001.0' , ‘FW:300’
ON, OFF --- --- Beeper enable / disable
--- <value> INTEGER Query battery state Range 0...100, value in %
--- <range> STRING Query sensor
measurement range
(in mbar) e.g. "1,000 mbar“
--- <tolerance> STRING Query sensor tolerance e.g. '0.05 %FS'
--- <type, MOD, S/N> STRING Query instrument
identification
e.g. "HM3500DLH200,
MOD00A,1234567“
ON, OFF --- --- Set filter for display
--- --- --- Zero measure pressure
value (ZERO)