added servo enable, debug

iexcode/instruments/Kappa.py

@@ -765,6 +765,13 @@ def PI_motors_sync():
         caput(val_pv,current_rbv)
     print('PI motors VAL synced to RBV')
 
+def PI_motor_servo(Enable_Disable='Enable'):
+    motor_dictionary = _kappa_motor_dictionary()
+    for motor in _PI_motor_list():
+        servo_pv = motor_dictionary[motor][3]+'.CNEN'
+        caput(servo_pv,Enable_Disable)
+    print('PI motors servos '+Enable_Disable)
+
 def Euler_motors_sync():
     """
     Syncs the Euler motores

iexcode/macros/BL_shutdown.py

 from epics import caget,caput
 
-from ..instruments.electron_analyzer import EA
-from ..instruments.shutters import main_shutter_close,branch_shutter_close
-from ..instruments.diagnostics import diagnostics_all_out
+from iexcode.instruments.electron_analyzer import EA
+from iexcode.instruments.shutters import main_shutter_close,branch_shutter_close
+from iexcode.instruments.diagnostics import diagnostics_all_out
+from iexcode.instruments.xrays import grating, mvmono
+from iexcode.instruments.ARPES import ARPES_safestate
+from iexcode.instruments.kappa import kappa_safestate
+from iexcode.instruments.Octupole import Octupole_safestate
 
 ##############################################################################################################
 ############################################          Shut down      #################################################
@@ -10,14 +14,20 @@ from ..instruments.diagnostics import diagnostics_all_out
 
 def BL_Shutdown():
     BL_CloseAllShutters()
+    print('\nClosed all beamline shutters')
     BL_Valve_All(state="CLOSE")
+    print('\nClosed all beamline valves')
     diagnostics_all_out()
+    print('\nAll diagnostics out')
     try:
-        EA.off()
+        ARPES_safestate()
+        kappa_safestate()
+        Octupole_safestate()
     except:
-        print('EA is not running, visually confirm HV is off')
-        
-    caput("29iddau1:dau1:011:DAC_Set",0)    #RSXS HV = "OFF"
+        print('Check that endstations are in a safe state')
+    grating('MEG')    
+    mvmono(500)
+    
 
 def BL_CloseAllShutters():
     main_shutter_close()

iexcode/macros/kappa_exersize_PI_motors.py

@@ -2,11 +2,11 @@ from epics import caput,caget
 
 import  iexcode.instruments.cfg as iex
 from iexcode.instruments.Kappa import _kappa_motor_dictionary,_kappaTransfer_StrSeq,physical_motors,pseudo_motors
-from iexcode.instruments.Kappa import kappa_init
+from iexcode.instruments.Kappa import kappa_init, mvkappa,PI_motor_servo
 from iexcode.instruments.utilities import dateandtime
 from iexcode.instruments.Motors import Motors
 
-def move_PI_motors_full_range():
+def move_PI_motors_full_range(kappa_pos=[0,0,0,90,0,0,0]):
     """
     runs the PI motors through thier full range to prevent burrs and uneven wearing
     run on Mondays
@@ -16,6 +16,8 @@ def move_PI_motors_full_range():
     kappa_Motors = Motors('kappa',_kappa_motor_dictionary(),physical_motors,pseudo_motors)
     kappa_motor_dictionary=_kappa_motor_dictionary()
 
+    PI_motor_servo(Enable_Disable='Enable')
+
     "Setting everyone to transfer"
     caput(_kappaTransfer_StrSeq(),1)
     print('Starting kappa move sequence: ', dateandtime())
@@ -28,6 +30,8 @@ def move_PI_motors_full_range():
         kappa_Motors.move(motor,HLM)
         kappa_Motors.move(motor,transfer)
     print('Finished kappa move sequence: ', dateandtime())
+    mvkappa(kappa_pos)
+    PI_motor_servo(Enable_Disable='Disable')