CAT DBT chain tensioner with PMC®-R Operating Manual – PDF DOWNLOAD

Description

CAT DBT chain tensioner with PMC®-R Operating Manual – PDF DOWNLOAD

FILE DETAILS:

CAT DBT chain tensioner with PMC®-R Operating Manual – PDF DOWNLOAD

Language : English
Pages :102 
Downloadable : Yes
File Type : PDF

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TABLE OF CONTENTS:

CAT DBT chain tensioner with PMC®-R Operating Manual – PDF DOWNLOAD

Contents
1 About this manual
Before starting work 1 3
Characters and symbols used 1 4
2 Your safety
Further operating manuals 2 3
Personnel 2 3
Installation and repair 2 3
Operating conditions 2 4
Intended use 2 4
Unauthorized use 2 4
Surrounding area conditions 2 4
Prerequisites for operation 2 4
Safety instructions 2 5
3 Storage and transport
Storage 3 3
Storage of the equipment 3 3
Transport 3 3
Before transport 3 3
Transport containers, dimensions and weights 3 3
4 Assembly
Electrical chain tensioner 4 3
5 Operation
The PMC®-R – control unit 5 3
Maintenance of the computers 5 3
Tightening the mounting bolts 5 3
General information 5 3
2 System overview 5 4
System parts 5 5
The pressure sensor 5 5
The path measuring rod 5 5
The conveyor signal – interface 5 5
The electric power supply 5 6
The valve block 5 6
The PMC®-R control unit computer 5 7
Operation of the PMC®-R control unit 5 7
The PMC®-R control unit; overview of the keyboard
and menu functions 5 7
Keyboard allocation for the PMC®-R Program 5 8
Changing program parameters 5 9
Display 5 11
Idle display 5 11
E-STOP 5 11
Local shield support blocked switch (black) 5 11
Display of non-connected or defective sensors 5 11
Menu structure in the PMC®-R (columns from left to right) 5 12
Menu call ups through menu keys 5 16
Menu call ups through speed dialing keys 5 16
Overview of the menu displays: 5 18
Manual control of the system 5 19
Enabling automatic sequence operation 5 19
Interrupting and switching off the automatic
sequence functions 5 20
The function of the <Stop> key 5 21
The function of the local blocking switch 5 21
The function of the emergency stop switch 5 21
The automatic sequence functions 5 21
Selection, enabling, activation and deactivation
of the automatic sequence 5 22
Starting and stopping the automatic sequence 5 22
Selection of an automatic sequence method 5 22
The automatic start-up (pretensioning cycle) 5 22
The automatic sequence operating modes 5 24
The pressure holding automatic sequence 5 24
The sequence of the automatic pressure
maintenance system 5 25
Conveyer shutdown 5 26
Rinsing the tensionable drive frame 5 26
Manual rinsing 5 26
Automatic rinsing time (cyclic) 5 26
Measurement values 5 27
Automatic pressure system parameters 5 29
SYSTEM PARAMETERS 5 36
Hist Error 5 40
ERROR MESSAGES 5 40
Service 5 41
Diagnostics 5 43
BLOCKING FUNCTIONS 5 46
AUTOMATIC SEQ SELECTION 5 47
Bucyrus DBT Europe GmbH, Lünen 2008E
Contents
Doc no : 4007 178 070 BA 00 VLVT / 01
Appendix 1: Error messages 5 48
Appendix 1 2: Saved error messages 5 49
Appendix 2: Meaning of the LED –
displays in Keys 1 to 9 5 50
Optional coupling to the face conveyor 5 51
Optional switch relay 5 51
6 Technical data
The PMC®-R control system 6 3
Design suitable for mining 6 3
Rear view of the PMC®-R 6 4
Longwall PMC®-R plug connections 6 4
Coding plug 6 4
Coding plug SKK24 6 4
Valve connection strip (VA) 6 6
Allocations of connections valve strip 6 6
Allocation of its own shield 6 6
VALVE STRIP CABLE 6 8
VALVE CABLE 6 9
Electric power supply 6 10
Sensors 6 11
Pressure sensor 6 11
SKK 24 Hose cable system 6 13
Sensors 6 14
Reed measurement rod 6 14
Isolations adapter (IA) 6 15
7 For your information
Our service 7 3
Referenced national standards and guidelines 7 5

Questions? Email us: [email protected]

S.M