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FB SEQ222 GLB : Product inlet |
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Network 1: Define SSM last step IF #FLT_MODULE AND "M00 FLT CmpltMaACK Imp" THEN
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Network 2: Actors fixed-setting with halt #SSM.S.stepllo := NOT (#SSM.S.step0 OR #SSM.S.steph); "DI OUT P01".V106.VLV_O.CmdExe_WP := "HMI KEY".P01.V106.F12_Enable_WP AND #SSM.S.stepllo; "DI OUT P03".V319.VLV_O.CmdExe_WP := "HMI KEY".P03.V319.F12_Enable_WP AND NOT #SSM.S.step0; "DI OUT P02".V201.VLV_O.CmdExe_WP := "HMI KEY".P02.V201.F12_Enable_WP AND NOT #SSM.S.step0; "DI OUT P02".V203.VLV_O.CmdExe_WP := "HMI KEY".P02.V203.F12_Enable_WP AND NOT #SSM.S.step0; "DI OUT P01".G120C.DRV.Support.Cmd_MovJogWP := "HMI KEY".P01.G120C.F12_Enable_WP AND #SSM.S.stepllo; "DI OUT P02".M201.DRV.CmdExe_WP := "HMI KEY".P02.M201.F12_Enable_WP AND #SSM.S.stepllo; "DI OUT P02".G220C.DRV.Support.Cmd_MovAbso := "HMI KEY".P02.G220C.F12_Enable_WP AND #SSM.S.stepllo; "DI OUT P03".G320C.DRV.Support.Cmd_MovJogWP := "HMI KEY".P03.G320C.F12_Enable_WP AND #SSM.S.c1.done AND #SSM.S.stepllo; // Gas valve selection "DI OUT P03".V301.VLV_O.CmdExe_WP := "HMI KEY".Execute.Pressure_Maintenance_with_Air AND "HMI KEY".P03.V301.F12_Enable_WP AND NOT #SSM.S.step0; "DI OUT P03".V302.VLV_O.CmdExe_WP := "HMI KEY".Execute.Pressure_Maintenance_with_CO2 AND "HMI KEY".P03.V302.F12_Enable_WP AND NOT #SSM.S.step0; |
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Network 3: Show message on HMI "DI MAIN GLB".SEQ200.Support.Product_to_Filler_running := "DI OUT P03".G320C.DRV.Support.LampON AND #SSM.S.c1.done; |
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Network 4: Calculate Pasteurization units, and temperature #SSM.S.stepllo := "DI OUT P02".V204.State = 3 AND "DI OUT P02".V205.State = 3 AND "DI OUT P03".V312.State = 4 AND "DI OUT P01".G120C.NexDrv_DlyOn AND "DI OUT P02".G220C.NexDrv_DlyOn AND "DI OUT P02".M201.NexDrv_DlyOn AND "DI OUT P02".V201.FB_WP AND "DI OUT P02".V203.FB_WP AND "DI OUT P03".V312.Output > 0.0 AND "DI OUT P02".V205.Output > 0.0 AND "HMI KEY".P02.V204.F12_Enable_WP;
"FC CALC PE UNITS"(PU_EXE := #SSM.S.stepllo, PIPE_DN := 80.0, PIPE_LENGTH := 51.0, HL_H := "DI OUT P01".FIT102.Support.Out_Scale, TEMP_ACT_VAL := "DI OUT P02".TT206.Support.Out_Scale, PU_SET_VAL := "HMI KEY".SetPoint.Pasteurization_Unit_PU, SET_POINT_TEMP => "HMI KEY".SetPoint.V204_Steam_Regulating, PU_ACT_VAL => #tmp_pu_act_val, TEMP_HOLD_TIME_SEC => #tmp_temp_hold_time); "DI OUT P02".V204.Setpoint := "HMI KEY".SetPoint.V204_Steam_Regulating * "HMI KEY".SetPoint.V204_Steam_Regulating_Factor; |
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Network 5: CASE function corresponds to SEQ222 CASE #SSM.S.stepact OF 0: // Waiting for sequencer to start #SSM.S.stepd := #SSM.S.steps;
1: // Query fixe-setting valves WP IF #SSM.S.DlyOff.Q THEN #SEQ315.G120C_Product_Inlet_RPM := "DI OUT P01".G120C.DRV.Support.SetVelo; "DI OUT P02".G220C.DRV.MC_MoveVelocity.Velocity := "HMI KEY".SetPoint.G220C_Heating_cycle; "DI OUT P03".G320C.DRV.Support.SetVelo := "HMI KEY".SetPoint.G320C_Product_Outlet; "DI OUT P02".V205.Setpoint := "HMI KEY".SetPoint.V205_Glycol_Regulating; "DI OUT P03".V312.ManualValue := "HMI KEY".SetPoint.V312_Product_inlet; "DI OUT P02".V205.Mode := "DI OUT P02".V204.Mode := 3; "DI OUT P03".V312.Mode := 4; "DI OUT P03".V312.ManualEnable := FALSE; "DI OUT P02".V204.ModeActivate := "DI OUT P02".V205.ModeActivate := "DI OUT P03".V312.ModeActivate := TRUE; #SSM.S.c1.set := 20; RETURN; ELSE "DI OUT P02".V204.ModeActivate := "DI OUT P02".V205.ModeActivate := "DI OUT P03".V312.ModeActivate := FALSE; END_IF;
// V312 force manual value product inlet regulating valve "DI OUT P03".V312.ManualEnable := "HMI KEY".P03.V312.F12_Enable_WP;
// G120C product inlet set value RPM IF #SEQ315.G120C_Product_Inlet_RPM * 1.5 < "HMI KEY".SetPoint.G120C_Product_inlet_max THEN "DI OUT P01".G120C.DRV.Support.SetVelo := #SEQ315.G120C_Product_Inlet_RPM; END_IF;
// Pressure maintenance in SBT "HMI KEY".Execute.Pressure_Maintenance_in_STH_Start := TRUE; #SEQ506.SSM.S.steph := "DI MAIN GLB".SEQ200.SEQ222.SSM.S.steph OR NOT ("HMI KEY".Execute.Pressure_Maintenance_with_Air XOR "HMI KEY".Execute.Pressure_Maintenance_with_CO2); #SEQ506.SSM.S.steps := "DI MAIN GLB".SEQ200.Support.SEQ222_Start AND NOT "DI MAIN GLB".TOF_CmpltMaOFF_Pulse.Q; #SEQ506();
// Calculation flow capacity #SEQ315.SSM.S.steph := "DI MAIN GLB".SEQ200.SEQ222.SSM.S.steph OR NOT "DI OUT P01".G120C.DRV.Support.Cmd_MovJogWP; #SEQ315.SSM.S.steps := "DI MAIN GLB".SEQ200.Support.SEQ222_Start AND "DI OUT P01".V106.FB_WP AND NOT "DI MAIN GLB".TOF_CmpltMaOFF_Pulse.Q; #SEQ315();
// Query control product set values ok #SSM.S.c1.start := "DI MAIN GLB".SEQ200.Support.Pressure_Maintenance_reached;
IF "DI MAIN GLB".FILLER.TO_STH.Request_Production_End OR "HMI KEY".Execute.Production_End OR "DI MAIN GLB".SEQ200.SSM.S."1_FAULT_00_15".%X0 THEN "DI MAIN GLB".SEQ200.Support.SEQ222_Start := FALSE; END_IF; END_CASE; |
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