id4_common.devices.magnet_kepco_4idg
====================================

.. py:module:: id4_common.devices.magnet_kepco_4idg

.. autoapi-nested-parse::

   Diffractometer magnet







Module Contents
---------------

.. py:data:: logger

.. py:class:: KepcoDevice

   Bases: :py:obj:`ophyd.Device`


   Kepco power supply device with field/current/voltage positioners and
   protection limits.


   .. py:attribute:: manufacturer


   .. py:attribute:: model


   .. py:attribute:: model2


   .. py:attribute:: calibration


   .. py:attribute:: serial


   .. py:attribute:: firmware


   .. py:attribute:: status


   .. py:attribute:: status_output


   .. py:attribute:: status_list


   .. py:attribute:: status_errors


   .. py:attribute:: status_mode


   .. py:attribute:: status_protect


   .. py:attribute:: status_message


   .. py:attribute:: last_error_message


   .. py:attribute:: field


   .. py:attribute:: voltage


   .. py:attribute:: current


   .. py:attribute:: mode


   .. py:attribute:: enable


   .. py:attribute:: current_protection_positive


   .. py:attribute:: current_protection_negative


   .. py:attribute:: voltage_protection_positive


   .. py:attribute:: voltage_protection_negative


   .. py:attribute:: current_limit_positive


   .. py:attribute:: current_limit_negative


   .. py:attribute:: voltage_limit_positive


   .. py:attribute:: voltage_limit_negative


   .. py:attribute:: t1


   .. py:attribute:: t2


   .. py:attribute:: t3


   .. py:attribute:: status_temperature


   .. py:method:: default_settings()

      Enable automatic current-mode enforcement on connect.



   .. py:method:: start_auto_mode()

      Subscribe to mode changes so voltage mode is automatically corrected to
      current mode.



   .. py:method:: stop_auto_mode()

      Unsubscribe all auto-mode callbacks so voltage mode is no longer
      enforced.