2.3.3.1.61. NXsensor¶
Status:
base class, extends NXcomponent
Description:
A sensor used to monitor an external condition ...
A sensor used to monitor an external condition
The condition itself is described in NXenvironment.
Symbols:
No symbol table
- Groups cited:
NXfabrication, NXgeometry, NXlog, NXoff_geometry, NXorientation
Structure:
model: (optional) NX_CHAR
Sensor identification code/model number
Name for the sensor
short_name: (optional) NX_CHAR
Short name of sensor used e.g. on monitor display program
attached_to: (optional) NX_CHAR
where sensor is attached to (“sample” | “can”)
measurement: (optional) NX_CHAR
name for measured signal ...
name for measured signal
Any of these values or a custom value (if you use a custom value, also set @custom=True):
temperature
pH
magnetic_field
electric_field
current
conductivity
resistance
voltage
pressure
flow
stress
strain
shear
surface_pressuretype: (optional) NX_CHAR
The type of hardware used for the measurement. ...
The type of hardware used for the measurement. Examples (suggestions but not restrictions):
- Temperature:
J | K | T | E | R | S | Pt100 | Rh/Fe
- pH:
Hg/Hg2Cl2 | Ag/AgCl | ISFET
- Ion selective electrode:
specify species; e.g. Ca2+
- Magnetic field:
Hall
- Surface pressure:
wilhelmy plate
run_control: (optional) NX_BOOLEAN
Is data collection controlled or synchronised to this quantity: ...
Is data collection controlled or synchronised to this quantity: 1=no, 0=to “value”, 1=to “value_deriv1”, etc.
high_trip_value: (optional) NX_FLOAT {units=NX_ANY}
Upper control bound of sensor reading if using run_control
low_trip_value: (optional) NX_FLOAT {units=NX_ANY}
Lower control bound of sensor reading if using run_control
value: (optional) NX_FLOAT (Rank: 1, Dimensions: [n]) {units=NX_ANY}
nominal setpoint or average value ...
nominal setpoint or average value - need [n] as may be a vector
value_deriv1: (optional) NX_FLOAT (Rank: same as field value, Dimensions: same as field value) {units=NX_ANY}
Nominal/average first derivative of value ...
Nominal/average first derivative of value e.g. strain rate - same dimensions as “value” (may be a vector)
value_deriv2: (optional) NX_FLOAT (Rank: same as field value, Dimensions: same as field value) {units=NX_ANY}
Nominal/average second derivative of value ...
Nominal/average second derivative of value - same dimensions as “value” (may be a vector)
external_field_brief: (optional) NX_CHAR
Any of these values:
along beam
across beam
transverse
solenoidal
flow shear gradient
flow vorticitydepends_on: (optional) NX_CHAR ⤆
Add a definition for the reference point of a sensor. ...
geometry: (optional) NXgeometry
DEPRECATED: Use the field depends_on and NXtransformations to position the beamstop and NXoff_geometry to describe its shape instead
Defines the axes for logged vector quantities if they are not the global instrument axes.
Time history of sensor readings
value_deriv1_log: (optional) NXlog ⤆
Time history of first derivative of sensor readings
value_deriv2_log: (optional) NXlog ⤆
Time history of second derivative of sensor readings
external_field_full: (optional) NXorientation
For complex external fields not satisfied by External_field_brief
OFF_GEOMETRY: (optional) NXoff_geometry
This group describes the shape of the sensor when necessary.
FABRICATION: (optional) NXfabrication ⤆
Hypertext Anchors¶
List of hypertext anchors for all groups, fields, attributes, and links defined in this class.
