CAT Roof Support PMC-R Shield Control System Operator’s Manual PDF

Description

CAT Roof Support PMC-R Shield Control System Operation Manual – PDF DOWNLOAD

DESCRIPTION

CAT Roof Support PMC-R Shield Control System Operation Manual – PDF DOWNLOAD\

Language : English
Pages : 188
Downloadable : Yes
File Type : PDF
Size:1.94 MB

TABLE OF CONTENTS:

CAT Roof Support PMC-R Shield Control System Operation Manual – PDF DOWNLOAD

Description..................................................... 10
Display......................................................... 11
	Display Categories.......................................... 11
		Default Display......................................... 11
		Active Display.......................................... 11
		Master Display.......................................... 12
		Slave Display........................................... 12
		Input Display........................................... 12
Keys............................................................ 13
	General Key Concepts........................................ 13
		Audible Feedback........................................ 13
		Timeout................................................. 13
		Stuck Key Error......................................... 13
		Multiple Key Error...................................... 13
	Keyboard Modes.............................................. 13
		Idle Mode............................................... 14
		Master Mode............................................. 14
		Group Function Mode..................................... 14
		Data Entry Mode......................................... 14
		Help Mode............................................... 14
	Specific Key Information.................................... 14
		Hot keys................................................ 14
			Operator Assigned Hot Key........................... 15
		Single Select Keys...................................... 15
		Man-In-Place Function Keys.............................. 16
			Manual Control of Selected Shield................... 16
		In-Shield Automatic Keys................................ 17
			In-Shield Automatic Functions on Selected Shield.... 17
		Group Select Keys....................................... 18
		Group Function Keys..................................... 18
		Number keys............................................. 19
		Menu Navigation Keys.................................... 19
		Other Keys.............................................. 20
Menu Control.................................................... 21
	Navigation.................................................. 21
	Freeze Display Feature...................................... 22
	Go-Back Feature............................................. 22
	Parameter Changing.......................................... 23
		Local / Global Parameters............................... 24
		Parameter Locking....................................... 24
Safety Features................................................. 25
	Local Lockout Button........................................ 25
	Quickstop Button............................................ 25
		Resetting the System.................................... 25
	Redundant Link.............................................. 25
	Conveyor Prestart with Visual Warning....................... 26
	Conveyor Overload........................................... 26
	Umbrella Lock............................................... 26
		Controlling the Umbrella Lock........................... 27
			Active Umbrella Lock Displays....................... 27
			Umbrella Lock Messages.............................. 27
	Maintenance Lock............................................ 28
		Controlling the Maintenance Lock........................ 28
		Active Maintenance Lock Displays........................ 29
	Stop Key.................................................... 29
Flashing lights................................................. 30
	Shearer Signaling........................................... 32
Single Shield Control........................................... 32
	Adjacent manual operation................................... 32
	Adjacent automatic operation................................ 33
	Remote Control.............................................. 33
Autosequence.................................................... 34
	Overview.................................................... 34
	Start Options............................................... 34
	Prewarning / Active Display................................. 35
	Restrictions................................................ 35
		Umbrella Lock interaction............................... 35
	Detailed Operating Logic.................................... 35
		Autosequence Chart...................................... 36
		List of Steps........................................... 36
			ASQ Begin........................................... 37
			First Prewarning.................................... 38
			Adjacent Shield Interlock........................... 38
			Second Prewarning................................... 38
			Canopy Spray Delay.................................. 38
			Canopy Spray Active................................. 39
			Flipper Retract..................................... 39
			Baselift While Lowering............................. 39
			Initial Lowering.................................... 39
			Extra Lowering...................................... 40
			Pre-Baselift........................................ 41
			Tip Up or Tip Down.................................. 41
			Sideseal Retract.................................... 41
			Advance Delay....................................... 41
			Ready To Advance.................................... 42
			Baselift While Advancing............................ 42
			Advancing........................................... 42
			Relowering.......................................... 43
			Readvancing......................................... 43
			Advance While Setting............................... 44
			Initial Set......................................... 44
			Final Set........................................... 44
			Conveyor Push Refill................................ 45
			Flipper Extend...................................... 45
			Umbrella Lock Pause................................. 45
		Errors.................................................. 45
		Parameter Summary....................................... 46
Lite Set........................................................ 48
Group Auto Functions............................................ 49
	Batch Advance............................................... 50
		Keystroke Details....................................... 50
		Prewarning / Active Display............................. 51
		Operating Logic & Modes................................. 51
			Sequential Mode..................................... 51
			Rabbit Mode......................................... 52
			Standard Mode....................................... 52
		Enable / Disable Options................................ 52
		Restrictions............................................ 52
		Errors.................................................. 52
		Parameter Summary....................................... 52
	Wedge Advance............................................... 52
		Operator Display & Keystrokes........................... 53
		Prewarning / Active Display............................. 53
		Operating Logic......................................... 53
		Enable / Disable Options................................ 54
		Restrictions............................................ 54
		Errors.................................................. 54
		Parameter Summary....................................... 54
	Batch Pullback.............................................. 54
		Operator Display & Keystrokes........................... 54
			Keystroke Details................................... 55
				Automatic Mode.................................. 55
				Manual Mode..................................... 56
		Prewarning / Active Display............................. 56
		Operating Logic......................................... 56
			Conveyor Pullback Protection........................ 57
			"Shield Up" protection.............................. 57
			Shield Set to Roof.................................. 58
			Conveyor Pullback Timeout........................... 58
			Snake Area.......................................... 58
		Enable / Disable Options................................ 58
		Restrictions............................................ 58
		Errors.................................................. 58
		Parameter Summary....................................... 59
	Bankpush.................................................... 59
		Operator Display & Keystrokes........................... 59
			Keystroke Details................................... 60
				Batch Operation................................. 61
		Prewarning / Active Display............................. 61
		Operating Logic......................................... 61
		Enable / Disable Options................................ 61
		Restrictions............................................ 62
		Errors.................................................. 62
		Parameter Summary....................................... 62
	Conveyor Push............................................... 62
		Operator Display & Keystrokes........................... 62
			In-shield Locking Push.............................. 63
			Endgate Push........................................ 63
		Prewarning / Active Display............................. 63
		Operating Logic......................................... 64
			Shield Back protection.............................. 64
			Push Protection Parameter........................... 64
				FULL............................................ 64
				PARTIAL......................................... 64
				NONE............................................ 65
			Adjacent "Delta" Protection......................... 65
			Conveyor Push Timeout............................... 65
			Target Stroke....................................... 65
			Endgate Even-push Feature........................... 65
			Triggering Method Affects Operation................. 66
		AutoDrag................................................ 67
		Enable / Disable Options................................ 67
		Restrictions............................................ 67
		Errors.................................................. 68
		Parameter Summary....................................... 68
	Bank Watersprays............................................ 69
		Operator Display & Keystrokes........................... 69
			Keystroke Details................................... 70
		High-Pressure Cleanout.................................. 72
		Prewarning / Active Display............................. 72
		Operating Logic......................................... 72
		Enable / Disable Options................................ 73
		Restrictions............................................ 73
		Errors.................................................. 73
		Parameter Summary....................................... 73
	Batch Flippers.............................................. 74
		Operator Display & Keystrokes........................... 74
			Keystroke Details................................... 74
		Prewarning / Active Display............................. 75
		Operating Logic......................................... 76
		Enable / Disable Options................................ 76
		Restrictions............................................ 76
		Errors.................................................. 76
		Parameter Summary....................................... 76
	Auto Flippers............................................... 76
		Operator Display & Keystrokes........................... 76
		Prewarning / Active Display............................. 76
		Operating Logic......................................... 77
			Setting the Auto Flippers Zone...................... 77
			Retracting flippers................................. 77
			Extending the flippers.............................. 77
		Enable / Disable Options................................ 77
		Restrictions............................................ 77
		Errors.................................................. 77
		Parameter Summary....................................... 78
	Water Curtain............................................... 78
		Operator Display & Keystrokes........................... 78
		Prewarning / Active Display............................. 78
		Operating Logic......................................... 79
		Enable / Disable Options................................ 81
		Restrictions............................................ 81
		Errors.................................................. 81
		Parameter Summary....................................... 81
Shearer Running Batch (SRB)..................................... 83
	Shearer Position............................................ 83
		Manual Shearer Tracking................................. 83
		Infrared Shearer Tracking............................... 83
		Serial Shearer Tracking................................. 83
	Primepoint.................................................. 84
	Mining Cycle Overview....................................... 84
		Bidirectional........................................... 84
		Unidirectional.......................................... 84
	Operator Display & Keystrokes............................... 85
		Newstart................................................ 85
		Restart................................................. 86
		Entering a Manual Position.............................. 87
		Stopping SRB............................................ 87
	Prewarning / Active Display................................. 88
		When Starting........................................... 88
		When Active............................................. 88
		When Stopping........................................... 88
	Setting up the Safety Zones................................. 89
		Shearer Safety Zone..................................... 89
		Manual Safety Zone...................................... 89
		Conveyor Push Distance Behind Advanced Shields.......... 90
	Delayed or Reverse Pushing.................................. 91
	SRB Gate Operation.......................................... 92
		Leaving the Gate End.................................... 92
		Entering the Gate End................................... 93
	Unidirectional Cutting Cycle................................ 94
		Unidirectional Setup.................................... 94
		Half-Web (or Partial) Cutting Cycle..................... 95
			Shearer Cleanup Problems............................ 97
		Full Web Cutting (Unidirectional)....................... 98
			Shearer Cleanup Problems............................100
	Bidirectional Cutting Cycle.................................100
		Bidirectional Cutting Cycle Beginning at Headgate.......100
		Bidirectional Cutting Cycle Beginning at Tailgate.......103
	Gate-area Shield Re-advance.................................104
	Restrictions................................................104
		Parameter Summary.......................................105
Anticollision...................................................107
	Operator Display & Keystrokes...............................107
	Prewarning / Active Display.................................107
	Operating Logic & Modes.....................................107
		Anticollision Zones.....................................107
			Leading Zone........................................108
				Traveling in H‑>T Direction.....................108
				Traveling in T‑>H Direction.....................108
			Trailing Zone.......................................109
				Traveling in H‑>T Direction.....................109
				Traveling in T‑>H Direction.....................110
			Shearer Body Zone...................................112
			ACO Zones: Head to Tail Travel......................112
			ACO Zones: Tail to Head Travel......................113
		Anticollision Modes.....................................113
			Flipper-based ACO...................................113
			Shield Set-based ACO................................114
				Shield “Set” Definition.........................114
				Invalid Shearer Arm Height Considerations.......114
			Shield Advd-based ACO...............................114
				Shield “Advanced” Definition....................115
				Invalid Shearer Arm Height Considerations.......115
	Enable / Disable Options....................................115
	Restrictions................................................115
	Errors......................................................116
	Parameter Summary...........................................116
Filter Station..................................................117
	Operator Display & Keystrokes...............................117
		Manually triggering sequences...........................117
		Calibration.............................................118
	Prewarning / Active Display.................................119
	Operating Logic.............................................119
		Emulsion Filter Auto Backflush..........................119
			Emulsion Backflush Sequence.........................119
		Shield Water Auto Backflush.............................120
			Shield Water Backflush Sequence.....................120
		Shearer Water Auto Backflush............................121
			Shearer Water Backflush Sequence....................121
		Manual Backflush Control................................121
		Enable / Disable Options................................122
		Restrictions............................................122
		Errors..................................................122
	Filter Station Parameters...................................122
	Filter Station Connections..................................124
		Sensor Connections......................................124
		Solenoid Connections....................................125
Diagnostics.....................................................125
Errors..........................................................125
	Clearing Errors.............................................125
	Error List..................................................126
PMC‑R System Components.........................................130
	PMC‑R Single Control Unit (SCU).............................130
	Driver Board................................................130
	Brass Bar...................................................131
	Isolation Adapter...........................................131
	SKK24 Hose Cable............................................132
	Pressure Sensor.............................................133
	Reed Rod....................................................134
Configuration Drawings..........................................135
	Shield Layout (Face)........................................135
	Shield Layout (4-legged)....................................136
	Headgate Area...............................................137
	Group Layouts...............................................138
		Left Hand Face Configuration............................139
		Right Hand Face Configuration...........................140
Display Glossary................................................141

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CAT ROOF SUPPORT PMC-R SHIELD CONTROL SYSTEM OPERATION MANUAL – PDF DOWNLOAD:

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