DH Instruments PPCK PLUS, Руководство по эксплуатации и обслуживанию

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PPCK+™ Operation and Maintenance Manual
Page 79
©2001 DH Instruments, Inc .
CALAMB
Purpose Read or set the user ambient pressure RPT calibration.
Command
Query “CALAMB adder, mult ”
“CALAMB?”
Classic “CALAMB= adder, mult ”
“CALAMB”
Arguments Adder:
mult: The pressure adder. Always in Pa’
The pressure multiplier.
Defaults “CALAMB=0.00, 1.0000000”
Remarks The user ambient calibration can be used to allow the user to calibrate the PPCK+’s
internal ambient pressure calibration.
Example
(enhanced) Cmd sent:
Query reply: “CALAMB .45,1.00021”
“ 0.45 Pa, 1.000210”
Example
(classic) Sent:
Reply: “CALAMB= .45,1.00021”
“ 0.45 Pa, 1.000210”
Errors ERR# 7: Missing or improper program message argument(s)
See Also 3.4.4.2, 5.3, “CAL”
CAL
Purpose Read or set the user RPT pressure RPT calibration.
Command
Query “CAL adder, mult ”
“CAL?”
Classic “CAL= adder, mult ”
“CAL”
Arguments Adder:
mult: The pressure adder. Always in the current units
The pressure multiplier.
Defaults “CAL=0.000 psi, 1.0000000”
Remarks The user RPT calibration can be used to allow the user to calibrate the PPCK+’s
internal RPT pressure calibration for the currently active range. This command has
been superceded by the “PCAL” command, and should not be used for
new applications.
Example
(enhanced) Cmd sent:
Query reply: “CAL 2.1,1.00012”
“ 2.11 psi, 1.000120”
Example
(classic) Sent:
Reply: “CAL 2.1,1.00012”
“ 2.11 psi, 1.000120”
Errors ERR# 7: Missing or improper program message argument(s)
See Also 3.4.4.2, “PCAL”