Beginning beamtime March 29.03.2025

beamline/photon_energy.py

@@ -27,15 +27,15 @@ N_UNDS = list(range(3, 15 + 1))
 ### SETTINGS ####
 
 PSSS_MOVE = True
-DCCM_MOVE = True
+DCCM_MOVE = False
 TRAJECTORY_FEEDBACK_DISABLE_ENABLE = False
 POINTING_FEEDFORWARD = False
 
-energy_offset_undulators = -14 # eV
-energy_offset_PSSS = -14 # eV
-energy_offset_DCCM = -12 # eV
+energy_offset_undulators = -21 # eV
+energy_offset_PSSS = -9 # eV
+energy_offset_DCCM = -11 # eV
 
-DCCM_RX2_energy_offset = 25.8 # eV
+DCCM_RX2_energy_offset = 32.4 # eV
 
 ################
 
@@ -147,7 +147,7 @@ class PhotonEnergy(Adjustable):
     """
 
     def __init__(
-        self, n_unds=N_UNDS, n_und_ref=None, scaled=True, ID="ARAMIS_UNDULATORS", name="Aramis Undulators", units="eV"
+        self, n_unds=N_UNDS, n_und_ref=None, scaled=True, ID="ARAMIS_UNDULATORS", name="Cristallina photon energy", units="eV"
     ):
         #        # don't allow setting these since there's no chic :)
         #        chic_fudge_offset = 0

channels/bs_channels.py

@@ -9,7 +9,7 @@ from slic.core.acquisition.detcfg import DetectorConfig
 detectors = [
     "JF16T03V02", # 1.5M from 2025
 #    "JF16T03V01", # 1.5M from 2022
-    "JF17T16V01", # 8M
+    # "JF17T16V01", # 8M
     "JF20T01V01", # IO
     # "JF05T01V01", # 0.5M stripsel borrowed from Bernina, now registered in esc network
 ]
@@ -31,10 +31,32 @@ detectors = [
 detectors = DetectorConfig(detectors)
 # detectors_with_config["JF16T03V01"]['save_dap_results'] = True
 
-#detectors["JF16T03V01"]['remove_raw_files'] = True
-#detectors["JF16T03V01"]['factor'] = 0.2 # Some useful compromise to save space.
-#detectors["JF16T03V01"]['adc_to_energy'] = True 
-#detectors["JF16T03V01"]['compression'] = True
+# JF 1.5M default settings
+detectors["JF16T03V02"]['remove_raw_files'] = True
+detectors["JF16T03V02"]['factor'] = 0.1 # Some useful compromise to save space.
+detectors["JF16T03V02"]['adc_to_energy'] = True 
+detectors["JF16T03V02"]['compression'] = True
+detectors["JF16T03V02"]['save_dap_results'] = False
+detectors["JF16T03V02"]['geometry'] = True
+
+# I0 JF default settings
+detectors["JF20T01V01"]['remove_raw_files'] = True
+detectors["JF20T01V01"]['factor'] = 1 # Some useful compromise to save space.
+detectors["JF20T01V01"]['adc_to_energy'] = True 
+detectors["JF20T01V01"]['compression'] = True
+detectors["JF20T01V01"]['save_dap_results'] = False
+detectors["JF20T01V01"]['geometry'] = False
+
+
+detectors_I0_only = DetectorConfig(["JF20T01V01"])
+# I0 JF settings with finer resolution
+detectors["JF20T01V01"]['remove_raw_files'] = True
+detectors["JF20T01V01"]['factor'] = 0.1 # Less space saving but more resolution
+detectors["JF20T01V01"]['adc_to_energy'] = True 
+detectors["JF20T01V01"]['compression'] = True
+detectors["JF20T01V01"]['save_dap_results'] = False
+detectors["JF20T01V01"]['geometry'] = False
+
 
 # detectors_with_config["JF16T03V01"]['disabled_modules'] = [0, 1] # bottom module:0, middle module:1, top module:2
 

channels/pv_channels.py

@@ -469,6 +469,10 @@ pvs_ODCC110 = [
     "SAROP31-ODCC110:MOT_ENY.RBV",
     "SAROP31-ODCC110:MOT_OFS.RBV",
     "SAROP31-ODCC110:MOT_TX1.RBV",
+    "SAROP31-ODCC110:ENC_RX11",
+    "SAROP31-ODCC110:ENC_RX12",
+    "SAROP31-ODCC110:ENC_RX21",
+    "SAROP31-ODCC110:ENC_RX22",
 ]
 
 
@@ -799,6 +803,20 @@ pvs_diffractometer_2 = [
     ID_dm2 + ":m0s028-Drv01-TrqAct", # ROTTHETA Mot torque
 ]
 
+###############################
+# DilSc
+
+ID_DilSc_LakeShore = "SARES31-DIL-LS1"
+pvs_DilSc_Lakeshore = [
+    ID_DilSc_LakeShore + "A_KELVIN",
+    ID_DilSc_LakeShore + "7_KELVIN",
+    ID_DilSc_LakeShore + "8_KELVIN",
+
+    ID_DilSc_LakeShore + "A_RES",
+    ID_DilSc_LakeShore + "7_RES",
+    ID_DilSc_LakeShore + "8_RES",
+]
+
 
 ###############################
 # Huber vertical stage
@@ -873,6 +891,7 @@ pv_channels = (
     # + pvs_smaract_xyz
     + pvs_diffractometer_1
     + pvs_diffractometer_2
+    + pvs_DilSc_Lakeshore
     + pvs_huber_z
     + pvs_JJ_slits
     # + pvs_attocube
@@ -925,7 +944,7 @@ pv_channels_cristallina_beamline = (
     + pvs_OKBV153
     + pvs_PSCD153
     + pvs_OKBH154
-   + pvs_i0_chamber
+    + pvs_i0_chamber
 )
 
 pv_channels_bernina_DCM = (

cristallina.py

@@ -159,14 +159,14 @@ BerninaDCM = BerninaMono("SAROP21-ODCM098")
 
 # Diffractometer
 from crq_exp.diffractometer import Diffractometer
-dm1 = Diffractometer("SARES30-CPCL-ECMC02")
+dm1 = Diffractometer("SARES31-GPS")
 dm2 = Diffractometer("SARES32-GPS")
 
 # Set according to which diffractometer is being used
 diffractometer = dm1
 
 # Dilution fridge
-from crq_exp.dilsc import Dilution
+#from crq_exp.dilsc import Dilution
 
 try:
     dilution = Dilution()
@@ -178,6 +178,12 @@ except Exception as e:
 # MX adajustables
 # import mx.mx_adjustables
 
+# Temporary quick hack thermometer addition for stand
+#TODO: make in a thermometer class ...
+T_reg = PVAdjustable('SARES31-DIL-LS1:A_KELVIN')
+T_plato = PVAdjustable('SARES31-DIL-LS1:7_KELVIN')
+T_chip = PVAdjustable('SARES31-DIL-LS1:8_KELVIN')
+
 
 ################# Stand setup ##################
 
@@ -187,7 +193,10 @@ from stand.time import Time
 
 
 adjs_for_spreadsheet = {
-        #"Time": Time(),
+        "Time": Time(),
+        "T_reg": T_reg,
+        "T_plato": T_plato,
+        "T_chip":T_chip,
         "Transmission": attenuator.trans1st,
         "Upstream Transmission": upstream_attenuator.trans1st,
         "Energy_setpoint": cr_photon_energy,
@@ -204,11 +213,13 @@ adjs_for_spreadsheet = {
 
 if dilution is not None:
     adjs_dilsc = {
-        "Magnet_X": dilution.x,
-        "Magnet_Y": dilution.y,
-        "Magnet_Z": dilution.z,
-        "DilSc_T_chip": dilution.T_chip,
-        "DilSc_T_pucksensor": dilution.T_reg,
+        #"Magnet_X": dilution.x,
+        #"Magnet_Y": dilution.y,
+        #"Magnet_Z": dilution.z,
+        "DilSc_T_chip": T_chip,
+        "DilSc_T_plato": T_plato,
+        #"DilSc_T_chip": dilution.T_chip,
+        "DilSc_T_pucksensor": T_reg,
     }
     adjs_for_spreadsheet.update(adjs_dilsc)
 

crq_exp/diffractometer.py

@@ -36,7 +36,7 @@ class Diffractometer(Device):
             # This diffractometer also has extra swivel stages
             self.rotx = Motor(ID + ":ROTX")
             self.rotz = Motor(ID + ":ROTZ")
-        if ID == "SARES30-CPCL-ECMC02":
+        if ID == "SARES31-GPS":
             self.name = "DM1: Cristallina dilution fridge diffractometer"
 
 # class Diffractometer(Device):

crq_exp/dilsc.py

@@ -2,7 +2,7 @@
 
 """
 
-from slic.core.adjustable import Adjustable
+from slic.core.adjustable import Adjustable, PVAdjustable
 
 from slic.core.device import Device, SimpleDevice
 
@@ -21,7 +21,7 @@ class Dilution(Device):
         self.address = 'dilsc.psi.ch:5000'
         self.dilsc = SecopClient(self.address)
         self.dilsc.connect()
-
+        
         self.x = MagnetCoil("X", self.dilsc, 'x', limit_low=-0.6, limit_high=0.6)
         self.y = MagnetCoil("Y", self.dilsc, 'y', limit_low=-0.6, limit_high=0.6)
         self.z = MagnetCoil("Z", self.dilsc, 'z', limit_low=-5.2, limit_high=5.2)

pgroups.py

@@ -44,6 +44,9 @@ pgroup_scratch = "p19150"  # Scratch
 # pgroup = "p22214"   # CrQ in-house DilSc 2024-11-15
 # pgroup = "p22199"   # CrQ commissioning PuMa 2024-11-22
 
-pgroup = "p22259"  # Cr-Bl commissioning Jan 2025
+# pgroup = "p22259"  # Cr-Bl commissioning Jan 2025
 
 # pgroup = "p22226"  # CrMX user Nogly 2025-02-21
+
+pgroup = "p22478"  # Cr-Q commissioning Mar-Apr 2025
+