RigolDP800#

class RigolDP800(visa_resource: str | VisaConfig)[source]#

Bases: PSUDriverBase

Rigol DP800-series multi-channel PSU (DP811/DP821/DP831/DP832).

Attributes

FRIENDLY_NAME

Methods

`clear_protection`	Clear every latched protection trip on `channel`.
`close`	Close the driver's underlying transport.
`get_current`	Query the measured output current (amperes) on `channel`.
`get_current_setpoint`	Query the configured current-limit setpoint (amperes) on `channel`.
`get_operating_mode`	Query the regulation state of `channel`.
`get_output_status`	Query whether the output on `channel` is enabled.
`get_overcurrent_protection_enabled`	Query whether overcurrent protection is enabled on `channel`.
`get_overcurrent_protection_level`	Query the overcurrent protection threshold (amperes) on `channel`.
`get_overcurrent_protection_tripped`	Query whether overcurrent protection has tripped on `channel` and not been cleared.
`get_overvoltage_protection_delay`	Query the overvoltage protection trip delay (seconds) on `channel`.
`get_overvoltage_protection_enabled`	Query whether overvoltage protection is enabled on `channel`.
`get_overvoltage_protection_level`	Query the overvoltage protection threshold (volts) on `channel`.
`get_overvoltage_protection_tripped`	Query whether overvoltage protection has tripped on `channel` and not been cleared.
`get_remote_sense_enabled`	Query whether remote sense is enabled on `channel`.
`get_voltage`	Query the measured output voltage (volts) on `channel`.
`get_voltage_setpoint`	Query the configured voltage setpoint (volts) on `channel`.
`open`	Open the driver's underlying transport.
`output_enable`	Enable or disable the output on `channel`.
`set_current_limit`	Set the current limit (amperes) on `channel`.
`set_overcurrent_protection_enabled`	Enable or disable overcurrent protection on `channel`.
`set_overcurrent_protection_level`	Set the overcurrent protection threshold (amperes) on `channel`.
`set_overvoltage_protection_delay`	Set the overvoltage protection trip delay (seconds) on `channel`.
`set_overvoltage_protection_enabled`	Enable or disable overvoltage protection on `channel`.
`set_overvoltage_protection_level`	Set the overvoltage protection threshold (volts) on `channel`.
`set_remote_sense_enabled`	Enable or disable remote sense on `channel`.
`set_voltage`	Set the output voltage (volts) on `channel`.

FRIENDLY_NAME = 'Rigol DP800-series PSU'#

open() → None[source]#: Open the driver’s underlying transport.

close() → None[source]#: Close the driver’s underlying transport.

set_voltage(voltage: float, channel: int) → None[source]#: Set the output voltage (volts) on channel.

get_voltage(channel: int) → float[source]#: Query the measured output voltage (volts) on channel. Output may vary from voltage setpoint outside of constant voltage mode.

set_current_limit(current_limit: float, channel: int) → None[source]#: Set the current limit (amperes) on channel.

get_current(channel: int) → float[source]#: Query the measured output current (amperes) on channel. Output may vary from current-limit setpoint outside of constant current mode.

output_enable(enable: bool, channel: int) → None[source]#: Enable or disable the output on channel.

get_output_status(channel: int) → bool[source]#: Query whether the output on channel is enabled.

get_operating_mode( channel: int, ) → OperatingMode[source]#

Query the regulation state of channel.

Parameters:

channel

1-based output channel.

Returns:

OperatingMode – OFF, CONSTANT_CURRENT, CONSTANT_VOLTAGE, or UNREGULATED.

Raises:

RuntimeError – On a non-numeric register reply or a SCPI error.

get_voltage_setpoint(channel: int) → float[source]#: Query the configured voltage setpoint (volts) on channel. Output may vary from actual measured voltage outside of constant voltage mode.

get_current_setpoint(channel: int) → float[source]#: Query the configured current-limit setpoint (amperes) on channel. Output may vary from actual measured current outside of constant current mode.

set_overvoltage_protection_level( voltage: float, channel: int, ) → None[source]#: Set the overvoltage protection threshold (volts) on channel.

get_overvoltage_protection_level(channel: int) → float[source]#: Query the overvoltage protection threshold (volts) on channel.

set_overvoltage_protection_enabled( enabled: bool, channel: int, ) → None[source]#: Enable or disable overvoltage protection on channel.

get_overvoltage_protection_enabled(channel: int) → bool[source]#: Query whether overvoltage protection is enabled on channel.

set_overvoltage_protection_delay( delay: float, channel: int, ) → None[source]#: Set the overvoltage protection trip delay (seconds) on channel.

get_overvoltage_protection_delay(channel: int) → float[source]#: Query the overvoltage protection trip delay (seconds) on channel.

set_overcurrent_protection_level( current: float, channel: int, ) → None[source]#: Set the overcurrent protection threshold (amperes) on channel.

get_overcurrent_protection_level(channel: int) → float[source]#: Query the overcurrent protection threshold (amperes) on channel.

set_overcurrent_protection_enabled( enabled: bool, channel: int, ) → None[source]#: Enable or disable overcurrent protection on channel.

get_overcurrent_protection_enabled(channel: int) → bool[source]#: Query whether overcurrent protection is enabled on channel.

clear_protection(channel: int) → None[source]#: Clear every latched protection trip on channel. The output stays off until re-enabled.

get_overvoltage_protection_tripped(channel: int) → bool[source]#: Query whether overvoltage protection has tripped on channel and not been cleared.

get_overcurrent_protection_tripped(channel: int) → bool[source]#: Query whether overcurrent protection has tripped on channel and not been cleared.

set_remote_sense_enabled(enabled: bool, channel: int) → None[source]#: Enable or disable remote sense on channel.

get_remote_sense_enabled(channel: int) → bool[source]#: Query whether remote sense is enabled on channel.