Pressure Systems 9022 Instrukcja Użytkownika Pobierz pdf (Strona 99)

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Measurement Specialties Inc. NetScanner System (9016, 9021, & 9022) User’s Manual

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A single 1- or 2- character coefficient index field (c or cc) is a hexadecimal value

that selects a particular coefficient within the specified array. Multiple contiguous

coefficients may be specified by using a coefficient index “range” specified by

adding a hyphen (negative sign) between two such indexes.

The coefficients of internal DH200 transducers used in the Model 9016 are

selected with array indexes aa=01 through 10 (hex). Coefficients of external

9400 transducers used by Models 9021 and 9022 (digitally compensated) are

selected with array indexes aa=01 through 0C (hex). All valid coefficient indexes

(for each of these arrays) are listed in the following table:

Transducer Coefficient Description

Datum Type

Re-zero Cal Adjustment (offset) term (Note 1)

FLOAT

Span Cal Adjustment (gain) term (Note 2)

FLOAT

Dynamic EU Conversion coefficient c0 (Note 3)

FLOAT

Dynamic EU Conversion coefficient c1 (Note 3)

FLOAT

Dynamic EU Conversion coefficient c2 (Note 3)

FLOAT

Dynamic EU Conversion coefficient c3 (Note 3)

FLOAT

User Defined Field (Note 4)

INTEGER

Transducer Manufacturing Reference Number (Note 5)

INTEGER

Transducer Full-Scale Range Code (See Appendix F) (Note 5)

INTEGER

Pressure Voltage Gain Index (Note 5)

INTEGER

Temperature Voltage Gain Index

INTEGER

(Note 1) Related command ‘w08’ can be used to download the offset term to the sensor’s

non-volatile memory (digitally or non-digitally compensated sensor).

(Note 2) Related command ‘w09’ can be used to download the gain term to the sensor’s

non-volatile memory (digitally or non-digitally compensated sensor).

(Note 3) Related command ‘w27’ can be used to download coefficients to the 9400 sensor’s

non-volatile memory (9021/9022 non-digitally compensated ONLY).

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Pressure Systems 9022 Instrukcja Użytkownika Strona 99