class BEST_Yaxis(Device):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.readback.name = self.name
readback = Comp(EpicsSignalLastElement, "FM}:BPM0:PosY",
kind='hinted') # Make these EpicsSignal, 'PV:...'
setpoint = Comp(EpicsSignal, "FM}:PID:SetpointY")
tolerance = 0.1
def set(self, value):
desired_value = value
status = DeviceStatus(self)
def are_we_there_yet(value, *args, **kwargs):
if abs(value[-1] - desired_value) < self.tolerance:
# This alerts the RunEngine that it can move on.
status._finished()
# Start us moving.
self.setpoint.put(desired_value)
# The function are_we_there_yet will receive
# updates from pyepics as the readback changes.
self.readback.subscribe(are_we_there_yet)
# Hand this back the RunEngine immediately.
return status
class Monochromator(Device):
Focus_Const = Comp(EpicsMotor, "-Ax:8_Cff}Mtr", kind='hinted')
Energy = Comp(EpicsMotor, "-Ax:8_Eng}Mtr", kind='hinted')
Grating_Trans = Comp(EpicsMotor, "-Ax:8_GT}Mtr")
Mirror_Pitch = Comp(EpicsMotor, "-Ax:8_MP}Mtr")
Mirror_Pitch_off = Comp(EpicsSignal, "-Ax:8_MP}Mtr.OFF")
Mirror_Pitch_set = Comp(EpicsSignal, "-Ax:8_MP}Mtr.SET")
Grating_Pitch = Comp(EpicsMotor, "-Ax:8_GP}Mtr")
Grating_Pitch_off = Comp(EpicsSignal, "-Ax:8_GP}Mtr.OFF")
Grating_Pitch_set = Comp(EpicsSignal, "-Ax:8_GP}Mtr.SET")
Grating_lines = Comp(EpicsSignal,
"}:LINES:RBV",
write_pv="}:LINES:SET",
put_complete=False,
kind='hinted')
class ESMSlit_type1(Device):
inboard = Comp(EpicsMotor, "-Ax:I}Mtr")
outboard = Comp(EpicsMotor, "-Ax:O}Mtr")
bottom = Comp(EpicsMotor, "-Ax:B}Mtr")
top = Comp(EpicsMotor, "-Ax:T}Mtr")
h_gap = Comp(EpicsMotor, "-Ax:HG}Mtr")
h_center = Comp(EpicsMotor, "-Ax:HC}Mtr")
v_gap = Comp(EpicsMotor, "-Ax:VG}Mtr")
v_center = Comp(EpicsMotor, "-Ax:VC}Mtr")
class ESMSlit_type2(Device):
h_scan = Comp(EpicsMotor, "-Ax:HS}Mtr")
h_apperture = Comp(EpicsMotor, "-Ax:HA}Mtr")
v_scan = Comp(EpicsMotor, "-Ax:VS}Mtr")
v_aperture = Comp(EpicsMotor, "-Ax:VA}Mtr")
h_gap = Comp(EpicsMotor, "-Ax:HG}Mtr")
h_center = Comp(EpicsMotor, "-Ax:HC}Mtr")
v_gap = Comp(EpicsMotor, "-Ax:VG}Mtr")
v_center = Comp(EpicsMotor, "-Ax:VC}Mtr")
class M1_mirror(Device):
X = Comp(EpicsMotor, "Trans}Mtr")
Mirror_Trans = Comp(EpicsMotor, "Trans}Mtr")
Mirror_InOut = Comp(EpicsMotor, "Trans}Mtr")
Ry = Comp(EpicsMotor, "Pitch}Mtr")
Mirror_Pitch = Comp(EpicsMotor, "Pitch}Mtr")
Rz = Comp(EpicsMotor, "Roll}Mtr")
Mirror_Roll = Comp(EpicsMotor, "Roll}Mtr")
class An_mtr(Device):
#Add micro-scanning stage motors here when done
Claw_Trans = Comp(EpicsMotor, "{ST:1-Claw:EA1_1-Ax:T}Mtr")
Claw_Grab = Comp(EpicsMotor, "{ST:1-Claw:EA1_1-Ax:C}Mtr")
class Blades(Device):
#This creates a class for the independent motion of each of the front end slit "blades"
outboard = Comp(EpicsMotor, "1-Ax:O}Mtr")
inboard = Comp(EpicsMotor, "2-Ax:I}Mtr")
top = Comp(EpicsMotor, "1-Ax:T}Mtr")
bottom = Comp(EpicsMotor, "2-Ax:B}Mtr")
class SP_mtr(Device):
X = Comp(EpicsMotor, "-Ax:X}Mtr")
Y = Comp(EpicsMotor, "-Ax:Y}Mtr")
Z = Comp(EpicsMotor, "-Ax:Z}Mtr")
Rx = Comp(EpicsMotor, "-Ax:Rx}Mtr")
class Virtual_Motor_Center_And_Gap(Device):
#This is used to combine the gap centre and size classes from above into a single class object
h_gap = Comp(Virtual_Size, '12-Ax:X}')
h_center = Comp(Virtual_Center, '12-Ax:X}')
v_gap = Comp(Virtual_Size, '12-Ax:Y}')
v_center = Comp(Virtual_Center, '12-Ax:Y}')
class LT_mtr(Device):
X = Comp(EpicsMotor, "-Ax:X}Mtr")
Y = Comp(EpicsMotor, "-Ax:Y}Mtr")
Z = Comp(EpicsMotor, "-Ax:Z}Mtr")
Ry = Comp(EpicsMotor, "-Ax:Ry}Mtr")
class LT_mtr(Device):
X = Comp(EpicsMotor, "-Ax:X}Mtr", kind='hinted')
Y = Comp(EpicsMotor, "-Ax:Y}Mtr", kind='hinted')
Z = Comp(EpicsMotor, "-Ax:Z}Mtr", kind='hinted')
Ry = Comp(EpicsMotor, "-Ax:Ry}Mtr", kind='hinted')
class Virtual_Center(PVPositioner):
#This is used to connect to the front end gap centre PV's.
readback = Comp(EpicsSignalRO, 't2.D')
setpoint = Comp(EpicsSignal, 'center')
done = Comp(EpicsSignalRO, 'DMOV')
done_value = 1
class KB_pair(Device):
VFM_Y = Comp(EpicsMotor, "Ax:A4_VFMTy}Mtr", kind='hinted')
VFM_Mirror_InOut = Comp(EpicsMotor, "Ax:A4_VFMTy}Mtr")
VFM_Mirror_Trans = Comp(EpicsMotor, "Ax:A4_VFMTy}Mtr")
VFM_Z = Comp(EpicsMotor, "Ax:A4_VFMTz}Mtr", kind='hinted')
VFM_Mirror_Astig = Comp(EpicsMotor, "Ax:A4_VFMTz}Mtr")
VFM_Mirror_Horizontal = Comp(EpicsMotor, "Ax:A4_VFM_Astig}Mtr")
VFM_Mirror_Incline = Comp(EpicsMotor, "Ax:A4_VFM_IO}Mtr")
HFM_Z = Comp(EpicsMotor, "Ax:A4_HFM_Astig}Mtr", kind='hinted')
HFM_X = Comp(EpicsMotor, "Ax:A4_HFM_IO}Mtr", kind='hinted')
HFM_Mirror_Astig = Comp(EpicsMotor, "Ax:A4_HFM_Astig}Mtr")
HFM_Mirror_InOut = Comp(EpicsMotor, "Ax:A4_HFM_IO}Mtr")
HFM_Mirror_Trans = Comp(EpicsMotor, "Ax:A4_HFM_IO}Mtr")
HFM_Au_Mesh = Comp(EpicsMotor, "Ax:A4_HGM}Mtr")
VFM_Au_Mesh = Comp(EpicsMotor, "Ax:A4_VGM}Mtr")
VFM_Rx = Comp(BEST_Xaxis, "", kind='hinted')
VFM_Pitch = Comp(BEST_Xaxis, "")
HFM_Ry = Comp(BEST_Yaxis, "", kind='hinted')
HFM_Pitch = Comp(BEST_Yaxis, "")
class DIAG(Device):
trans = Comp(EpicsMotor, "}Mtr")
class ESM_Diagon(Device):
H_mirror = Comp(EpicsMotor, "-Ax:3_HLPM}Mtr", kind='hinted')
H_Yag = Comp(EpicsMotor, "-Ax:3_HLPF}Mtr", kind='hinted')
V_mirror = Comp(EpicsMotor, "-Ax:3_VLPM}Mtr", kind='hinted')
V_Yag = Comp(EpicsMotor, "-Ax:3_VLPF}Mtr", kind='hinted')
class LL_mtr(Device):
Claw_Trans = Comp(EpicsMotor, '2-Claw:EA3_1-Ax:T}Mtr')
Claw_Rotate = Comp(EpicsMotor, '2-Claw:EA3_1-Ax:R}Mtr')
Claw_Grab = Comp(EpicsMotor, '2-Claw:EA3_1-Ax:C}Mtr')
Dock_Trans = Comp(EpicsMotor, '1-Dock:EA4_1-Ax:F}Mtr')
class KB_pair(Device):
VFM_Y = Comp(EpicsMotor, "VFMTy}Mtr")
VFM_Mirror_InOut = Comp(EpicsMotor, "VFMTy}Mtr")
VFM_Mirror_Trans = Comp(EpicsMotor, "VFMTy}Mtr")
VFM_Z = Comp(EpicsMotor, "VFMTz}Mtr")
VFM_Mirror_Astig = Comp(EpicsMotor, "VFMTz}Mtr")
VFM_Mirror_Horizontal = Comp(EpicsMotor, "VFM_Astig}Mtr")
VFM_Mirror_Incline = Comp(EpicsMotor, "VFM_IO}Mtr")
HFM_Z = Comp(EpicsMotor, "HFM_Astig}Mtr")
HFM_X = Comp(EpicsMotor, "HFM_IO}Mtr")
HFM_Mirror_Astig = Comp(EpicsMotor, "HFM_Astig}Mtr")
HFM_Mirror_InOut = Comp(EpicsMotor, "HFM_IO}Mtr")
HFM_Mirror_Trans = Comp(EpicsMotor, "HFM_IO}Mtr")
HFM_Au_Mesh = Comp(EpicsMotor, "HGM}Mtr")
VFM_Au_Mesh = Comp(EpicsMotor, "VGM}Mtr")
class Monochromator(Device):
Focus_Const = Comp(EpicsMotor, "Cff}Mtr")
Energy = Comp(EpicsMotor, "Eng}Mtr")
Grating_Trans = Comp(EpicsMotor, "GT}Trans:Mtr")
Mirror_Pitch = Comp(EpicsMotor, "MP}Mtr")
Grating_Pitch = Comp(EpicsMotor, "GP}Mtr")
class SP_mtr(Device):
X = Comp(EpicsMotor, "-Ax:X}Mtr", kind='hinted')
Y = Comp(EpicsMotor, "-Ax:Y}Mtr", kind='hinted')
Z = Comp(EpicsMotor, "-Ax:Z}Mtr", kind='hinted')
Rx = Comp(EpicsMotor, "-Ax:Rx}Mtr", kind='hinted')
class Analyzer_mtr(Device):
Rz = Comp(EpicsMotor, "{SA:1-DPRF:EA1_1-Ax:1}Mtr")
class Virtual_Size(PVPositioner):
#This is used to connect to the front end gap size PV's.
readback = Comp(EpicsSignalRO, 't2.C')
setpoint = Comp(EpicsSignal, 'size')
done = Comp(EpicsSignalRO, 'DMOV')
done_value = 1
class ExitSlit(Device):
v_gap = Comp(EpicsMotor, "_VG}Mtr")
h_gap = Comp(EpicsMotor, "_HG}Mtr")
h_def = Comp(EpicsMotor, "_HDS}Mtr")
v_def = Comp(EpicsMotor, "_VDS}Mtr")
class DIAG(Device):
trans = Comp(EpicsMotor, "}Mtr", kind='hinted')
class Hexapod_Mir(Device):
X = Comp(EpicsMotor, "_X}Mtr")
Mirror_Trans = Comp(EpicsMotor, "_X}Mtr")
Mirror_InOut = Comp(EpicsMotor, "_X}Mtr")
Y = Comp(EpicsMotor, "_Y}Mtr")
Mirror_Stripe = Comp(EpicsMotor, "_Y}Mtr")
Mirror_Exchange = Comp(EpicsMotor, "_Y}Mtr")
Z = Comp(EpicsMotor, "_Z}Mtr")
Rx = Comp(EpicsMotor, "_Rx}Mtr")
Mirror_Roll = Comp(EpicsMotor, "_Rx}Mtr")
Ry = Comp(EpicsMotor, "_Ry}Mtr")
Mirror_Pitch = Comp(EpicsMotor, "_Ry}Mtr")
Rz = Comp(EpicsMotor, "_Rz}Mtr")
Mirror_Yaw = Comp(EpicsMotor, "_Rz}Mtr")
class Pol_mtr(Device):
Rz = Comp(EpicsMotor, 'Mtr', kind='hinted')