HBM TEDS, Руководство по эксплуатации

Страница: 13 / 36

13
TEDS
A1813-1.1 en HBM
4.1 Basic TEDS
Basic TEDS according to IEEE 1451.4
Parameters Value
1)
Unit Change
requires
rights to
level:
Explanation
Manufacturer HBM - ID Initially stored only in the form of a num-
ber (e.g. No. 31 for HBM). Numbers are
assigned to manufacturers’ names in a
table drawn up by the IEEE as a supple-
ment to the standard. This table must be
stored in the software which TEDS im-
ports. This entry can only be input or
amended if no other templates have been
created.
Model: WA - ID Initially stored only in the form of a num-
ber. Numbers are assigned to type names
in a table which can be drawn up by the
respective manufacturer (HBM does this).
This table must be stored in the software
or amplifier from which TEDS imports if
you wish the type name to be shown in
plain text.
Version letter - ID Possible values: a letter from ”A” to ”Z”
Version number 7 - ID Possible values: a number from 0 to 63.
The serial number positions that precede
the last 7 places for HBM transducers are
stored here. Leading zeroes are not dis-
played (HBM serial numbers are nonethe-
less unique).
Serial number 2610137 - ID Possible values: a number from 0 to
16777215. The last 7 serial number posi-
tions for HBM transducers are stored
here. Leading zeroes are not displayed.
1)
Typical entries for a WA displacement transducer from HBM
4.2 Templates for definition of transducer type
IEEE bridge sensor template
The physical measured quantity and physical unit are defined when the
manufacturer (or user) creates the template.
The available units are specified for the respective measurement parameters
in the IEEE Standard. These are, for example, for the measurement of force
the units N, kp, lb; for mass, the units kg and g; for pressure, the units PSI
and Pa.