DH Instruments E-DWT-H, Руководство по эксплуатации и обслуживанию

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E-DWT-H OPERATION AND MAINTENANCE MANUAL
© 2009 DH Instruments, a Fluke Company Page 96
ZOFFSET
n
Purpose Read or set the AutoZ pressure offset (P
offset
) for the specified or active Q-RPT.
Command
Query “ZOFFSET
n GaOffset , AbsOffset , DifOffset
”
“ZOFFSET
n
?”
Classic “ZOFFSET
n
=
GaOffset , AbsOffset , DifOffset”
“ZOFFSET
n
”
Defaults “ZOFFSET
n
= 101325, 0.0, 0.0” Note : the
AbsOffset , DifOffset
are not used in this model.
Optional Suffix
“n”
The active Q-RPT is assumed if no suffix is given.
‘1’ “:HI”
Specify the Hi Q-RPT
‘2’ “:LO” Specify the Lo Q-RPT
Arguments
GaOffset:
AbsOffset:
DifOffset:
The Q-RPT pressure offset (“Poffset”) for Gauge measurement mode (Pa).
The Q-RPT pressure offset for absolute measurement mode (Pa)
The Q-RPT pressure offset for differential measurement mode (Pa)
Note : the
AbsOffset , DifOffset
are not used in this model.
Remarks The pressure offset (P
offset
) for the specified Q-RPT (Hi or Lo) can be accessed with this
program message. There are separate offsets for gauge, absolute and differential
measurement modes, but this RPM4-E-DWT model does not use the “
AbsOffset
” or
“
DifOffset
”.
Using this program message overwrites the current offset, so caution must be used.
Changes made using this program message take effect immediately.
Example
(enhanced) Cmd sent:
Query reply: “ZOFFSET1 2.1, 0, 0”
“ 97293.10 Pa, 0.00 Pa, 0.00 Pa”
Example
(classic) Sent:
Reply: “ZOFFSET=97293.1, 0, 0”
“ 97293.10, 0.00, 0.00”
Errors ERR# 6: One of the arguments is out of range.
See Also 3.9.1