ITech M3905D PSU

Description

This is an interface library for the ITech M3905D Power Supply (10V - 510A)

Installation

pip install pts-itech-m3905d-psu

Usage

Driver Functions

Base class for the ITech M3905D PSU

open_connection()

Opens a TCP/IP connection to the ITech M3905D PSU

close_connection()

Closes the TCP/IP connection to the ITech M3905D PSU

identity() → str

This command is used to query the IDN of the device.

scpi_version() → str

This command is used to query the version number of the used SCPI command.

reset() → None

Resets the instrument to pre-defined values that are either typical or safe.

system_remote() → None

This command is used to set the instrument to the remote control mode via the communication interface.

system_local() → None

This command is used to set the instrument to local mode, i.e. panel control mode.

system_error() → str

This command is used to query the error information of the instrument.

system_clear_error_queue() → None

This command is used to clear the error queue.

get_ip_address() → str

This command is used to query the IP address of the instrument.

get_subnetmask() → str

This command is used to query the subnet mask of the LAN communication.

selftest() → bool

Self-test query. Performs an instrument self-test. If self-test fails, one or more error messages will provide additional information.

Returns

True or False

set_mode(mode: Literal['VOLT', 'CURR']) → None

This command is used to set the working mode of the power supply.

VOLTage: Indicates that the power supply is operating in CV priority mode

CURRent: Indicates that the power supply is operating in CC priority mode

Parameters

mode – ‘VOLT’ or ‘CURR’

get_mode() → str

This command is used to query the working mode of the power supply.

Returns

‘VOLTage’ or ‘CURRent’

set_voltage(voltage: Union[float, str]) → None

This command is used to set the output voltage value Vset in CV priority mode

Parameters

voltage – MINimum|MAXimum|DEFault|<value> ; Setting range: MIN to MAX; value: 0-10V

get_voltage() → str

This command is used to query the output voltage value Vset in CV priority mode.

set_current(current: Union[float, str]) → None

This command is used to set the output current value Iset in CC priority mode

Parameters

range (current:MINimum|MAXimum|DEFault|<value> ; Setting) – MIN to MAX; value: 0-510A

get_current() → str

This command is used to query the output current value Iset in CC priority mode

output_on() → None

Enable the output.

output_off() → None

Disable the output.

output_status() → str

This command is used to query the status of the output: enabled or disabled.

set_voltage_upper_limit(voltage_ul: Union[float, str]) → None

This command is used to set the voltage upper limit value Vlim in CC priority mode

Parameters

voltage_ul – MINimum|MAXimum|DEFault|<value>; value: 0-10V; Setting range: MIN to MAX

set_voltage_lower_limit(voltage_ll: Union[float, str]) → None

This command is used to set the voltage lower limit value Vl in CC priority mode

Parameters

voltage_ll – MINimum|MAXimum|DEFault|<value>; value: 0-10V; Setting range: MIN to MAX

get_voltage_limits() → Tuple

This command is used to query the voltage upper limit value Vlim and voltage lower limit value Vl in CC priority mode.

set_current_upper_limit(curr_ul: Union[float, str]) → None

This command is used to set the current upper limit value Ilim value in CV priority mode

Parameters

curr_ul – MINimum|MAXimum|DEFault|<value>; value: 0-510A; Setting range: MIN to MAX

set_current_lower_limit(curr_ll: Union[float, str]) → None

This command is used to set the current lower limit value I- in CV priority mode

Parameters

curr_ll – MINimum|MAXimum|DEFault|<value> ; value: 0-510A; Setting range: MIN to MAX

get_current_limits() → Tuple

This command is used to query the current upper limit value Ilim and current lower limit value I- in CV priority mode.

Authors and acknowledgment

Author: @shuparnadeb_pts

Maintainers: @julianpass and @shuparnadeb_pts

License

Project status

Not in active maintenance