Difference between revisions of "Agilent 34401A"
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== Example use == | == Example use == | ||
Depending on your type of connection you have to can either use the [https://sigrok.org/wiki/Connection_parameters#RS232_.2F_Virtual_Com_Port RS232 connection parameter] or the [https://sigrok.org/wiki/Connection_parameters#Linux-GPIB GPIB connection parameter]. Examples: | |||
'''--driver=scpi-dmm:conn=/dev/ttyUSB0''' | |||
or | |||
'''--driver=scpi-dmm:conn=libgpib/hp34401a''' | |||
Check the capabilities of the meter's driver, and current state of settings: | Check the capabilities of the meter's driver, and current state of settings: | ||
$ '''sigrok-cli -d scpi-dmm --show''' | $ '''sigrok-cli -d scpi-dmm:conn=/dev/ttyUSB0 --show''' | ||
Get or set the meter's current function: | Get or set the meter's current function: | ||
$ '''sigrok-cli -d scpi-dmm --get measured_quantity''' | $ '''sigrok-cli -d scpi-dmm:conn=/dev/ttyUSB0 --get measured_quantity''' | ||
$ '''sigrok-cli -d scpi-dmm -c measured_quantity=voltage/dc --set''' | $ '''sigrok-cli -d scpi-dmm:conn=/dev/ttyUSB0 -c measured_quantity=voltage/dc --set''' | ||
Acquire measurement data, in the current mode or in another specified mode: | Acquire measurement data, in the current mode or in another specified mode: | ||
$ '''sigrok-cli -d scpi-dmm --continuous''' | $ '''sigrok-cli -d scpi-dmm:conn=/dev/ttyUSB0 --continuous''' | ||
$ '''sigrok-cli -d scpi-dmm --time 10s''' | $ '''sigrok-cli -d scpi-dmm:conn=/dev/ttyUSB0 --time 10s''' | ||
$ '''sigrok-cli -d scpi-dmm --samples 10 -c measured_quantity=current/dc''' | $ '''sigrok-cli -d scpi-dmm:conn=/dev/ttyUSB0 --samples 10 -c measured_quantity=current/dc''' | ||
== Resources == | == Resources == | ||
Revision as of 12:02, 3 May 2020
| Status | supported |
|---|---|
| Source code | scpi-dmm |
| IEC 61010-1 | CAT II (300V) |
| Connectivity | GPIB, RS232 |
| Measurements | voltage, current, 2- and 4-wire resistance, diode, continuity, frequency, period |
| Features | autorange, true RMS, data hold, relative |
| Website | keysight.com |
The HP 34401A / Agilent 34401A is a 6.5 digits CAT II (300V) bench multimeter.
Photos
TODO
Example use
Depending on your type of connection you have to can either use the RS232 connection parameter or the GPIB connection parameter. Examples:
--driver=scpi-dmm:conn=/dev/ttyUSB0
or
--driver=scpi-dmm:conn=libgpib/hp34401a
Check the capabilities of the meter's driver, and current state of settings:
$ sigrok-cli -d scpi-dmm:conn=/dev/ttyUSB0 --show
Get or set the meter's current function:
$ sigrok-cli -d scpi-dmm:conn=/dev/ttyUSB0 --get measured_quantity $ sigrok-cli -d scpi-dmm:conn=/dev/ttyUSB0 -c measured_quantity=voltage/dc --set
Acquire measurement data, in the current mode or in another specified mode:
$ sigrok-cli -d scpi-dmm:conn=/dev/ttyUSB0 --continuous $ sigrok-cli -d scpi-dmm:conn=/dev/ttyUSB0 --time 10s $ sigrok-cli -d scpi-dmm:conn=/dev/ttyUSB0 --samples 10 -c measured_quantity=current/dc