This is historical information of device classes implemented in SRSCurrentPreampSR570 device server.

Use this link to find the valid information.

Development status: New development
Information status: Updated

Contact:



Class Description


SRS Current Preamplifier SR570

Families: MeasureInstruments

Key words:

Platform: Unix Like

Language: Python

License: GPL

Contact:

Hardware


Manufacturer: Standord Research Systems

Product:

SR570

Bus: Serial Line

Class interface


Attributes:

Name Description
SensitivityScalar: DevLong
SensitivityCalModeScalar: DevLong 0 -> cal 1 -> uncal
SensitivityCalVernierScalar: DevLong Percentage from full scale
InputOffsetOffOnScalar: DevLong 0 -> off 1 -> on
InputOffsetLevelScalar: DevLong
InputOffsetSignScalar: DevLong 0 -> neg 1 -> pos
InputOffsetCalModeScalar: DevLong 0 -> cal 1 -> uncal
InputOffsetCalVernierScalar: DevLong 0 to +/-100% of full scale
BiasOffOnScalar: DevLong 0 -> off 1 -> on
BiasLevelScalar: DevLong
FilterTypeScalar: DevLong 0 -> 6 dB highpass 1 -> 12 dB highpass 2 -> 6 dB bandpass 3 -> 6 dB lowpass 4 -> 12 dB lowpass 5 -> none
LPFilterFreqScalar: DevLong
HPFilterFreqScalar: DevLong
GainModeScalar: DevLong 0 Low Noise 1 High Bandwidth 2 Low Drift
InvertScalar: DevLong 0 non-inverted 1 inverted
BlankScalar: DevLong 0 no blank 1 blank
SensitivityPhysicalScaleScalar: DevString 0 1 2 - > 1 2 5 pA/V 3 4 5 -> 10 20 50 pA/V 6 7 8 -> 100 200 500 pA/V 9 10 11 -> 1 2 5 nA/V 12 13 14 -> 10 20 50 nA/V 15 16 17 -> 100 200 500 nA/V 18 19 20 -> 1 2 5 µA/V 21 22 23 -> 10 20 50 µA/V 24 25 26 ->100 200 500 µA/V 27 ->1 mA/V

Commands:

Name Description
StateInput: DevVoid
Output: State
Device state
This command gets the device state (stored in its device_state data member) and returns it to the caller.
StatusInput: DevVoid
Output: ConstDevString
Device status
This command gets the device status (stored in its device_status data member) and returns it to the caller.
ResetFilterInput: DevVoid
Output: DevVoid
resets filter capacitors to clear an overload condition
ResetAllInput: DevVoid
Output: DevVoid
resets the amplifier to default settings

Pipes:

Properties:

Name Description
IPAddressDevString IP Address in case the connection is done via Ethernet
PortNbDevLong Port number in case the connection is done via Ethernet
SerialPortDevString Serial port with the rs232 connection, e.g. /dev/ttyUSB0.

23 Oct 2021, DS Admin
Updated:
The device class has been updated.
You can see previous version here .



16 Oct 2021, DS Admin
Updated:
The device class has been updated.
You can see previous version here .



31 Jul 2021, DS Admin
Updated:
The device class has been updated.
You can see previous version here .



24 Jul 2021, DS Admin
Updated:
The device class has been updated.
You are looking at this version now.



17 Jul 2021, DS Admin
Updated:
The device class has been updated.
You can see previous version here .



10 Jul 2021, DS Admin
Updated:
The device class has been updated.
You can see previous version here .



3 Jul 2021, DS Admin
Updated:
The device class has been updated.
You can see previous version here .



26 Jun 2021, DS Admin
Updated:
The device class has been updated.
You can see previous version here .



19 Jun 2021, DS Admin
Created:
The device class has been added to catalogue.
Added by:dadmin on:24 Jul 2021, 3:46 a.m.