ABB REM 543 - 1. About this manual; 1.1. Copyrights; 1.2. Trademarks; 1.3. General

1MRS750915-MUM
REM 54_
5
Machine Terminal
Technical Reference Manual, General
5.1.13.2. SPA/Modbus communication on the rear
connector X3.2 .............................................70
5.1.13.3. LON/SPA bus communication on the rear
connector X3.3 .............................................71
5.1.13.4. Front panel optical RS-232 connection for
a PC ..............................................................71
5.1.13.5. Communication parameters .........................71
5.1.13.6. Parallel communication support ...................72
5.1.13.7. System structure ...........................................73
5.1.13.8. LON inputs and outputs via a LON bus ........75
5.1.14. Display panel (HMI) .....................................................76
5.1.15. Alarm LED indicators ...................................................77
5.1.15.1. Non-latched alarm ........................................78
5.1.15.2. Latched alarm, steady LED ..........................79
5.1.15.3. Latched alarm, blinking LEDs .......................79
5.1.15.4. Interlocking ...................................................80
5.2. Design description ...................................................................81
5.2.1. Technical data ........................................................81
5.2.2. Terminal diagram of REM 543 ....................................86
5.2.3. Terminal diagram of REM 545 ....................................87
5.2.4. Terminal diagram of the RTD/analog module .............88
5.2.5. Definition of power direction ........................................88
5.2.6. Terminal connections ..................................................89
6. Service ....................................................................................93
7. Ordering Information ............................................................95
7.1. Order number ..........................................................................95
7.2. Hardware versions of REM 543 and REM 545 .......................96
7.3. Software configuration .............................................................96
8. Revision History of REM 54_ ................................................97
8.1. Revision identification ..............................................................97
8.2. Release 2.5 .............................................................................97
8.2.1. Changes and additions to earlier released revisions ...97
8.2.2. Configuration, setting and SA system tools .................98
8.3. Release 2.0 .............................................................................98
8.3.1. Changes and additions to earlier released revisions ...98
8.3.2. Configuration, setting and SA system tools ...............101
9. Abbreviations ......................................................................103
10. Index .....................................................................................105