Preset

SCPI Command :

BUS<*>:ETHernet:PRESet
Commands in total: 1
Subgroups: 0
Direct child commands: 1
get(bus=Bus.Default) → BusEthernetThresPreset[source]
# BUS<*>:ETHernet:PRESet
value: enums.BusEthernetThresPreset = driver.bus.ethernet.preset.get(bus = repcap.Bus.Default)

Sets the thresholds to predefined or individually definable voltage levels.

Parameters:

bus – optional repeated capability selector. Default value: Nr1 (settable in the interface ‘Bus’)

Returns:

thres_preset: T0 | T100 | TX0 | TX100 | MANual

  • T0: Sets the thresholds to the default values for 10BASE-T (0 meters) : upper threshold to 1.25 V, lower threshold to -1.25 V

  • T100: Sets the thresholds to the default values for 10BASE-T (100 meters) : upper threshold to 0.75 V, lower threshold to -0.75 V

  • TX0: Sets the thresholds to the default values for 100BASE-TX (0 meters) : upper threshold to 0.5 V, lower threshold to -0.5 V

  • TX100: Sets the thresholds to the default values for 100BASE-TX (100 meters) : upper threshold to 0.35 V, lower threshold to -0.35 V

  • MANual: Allows to set individual threshold voltage levels

set(thres_preset: BusEthernetThresPreset, bus=Bus.Default) → None[source]
# BUS<*>:ETHernet:PRESet
driver.bus.ethernet.preset.set(thres_preset = enums.BusEthernetThresPreset.MANual, bus = repcap.Bus.Default)

Sets the thresholds to predefined or individually definable voltage levels.

Parameters:

  • thres_preset –

    T0 | T100 | TX0 | TX100 | MANual

    • T0: Sets the thresholds to the default values for 10BASE-T (0 meters) : upper threshold to 1.25 V, lower threshold to -1.25 V

    • T100: Sets the thresholds to the default values for 10BASE-T (100 meters) : upper threshold to 0.75 V, lower threshold to -0.75 V

    • TX0: Sets the thresholds to the default values for 100BASE-TX (0 meters) : upper threshold to 0.5 V, lower threshold to -0.5 V

    • TX100: Sets the thresholds to the default values for 100BASE-TX (100 meters) : upper threshold to 0.35 V, lower threshold to -0.35 V

    • MANual: Allows to set individual threshold voltage levels

  • bus – optional repeated capability selector. Default value: Nr1 (settable in the interface ‘Bus’)