ABB Triguard SC300E Safety Manual

Also see for Triguard SC300E: User manual

Contents

ABB Triguard SC300E Safety Manual Manual pdf 41 page image

Issue 5 - September 2006 Page 41 of 65123456700001PMIOR049932767FALTR049015852000601.0sR12021582615845158451584660011585215852158461584715847600115844036001.0sR1203158291582715828NOT6006Mandatory Network (except Register No/Discrete No/Timer values).PMIO call 1 is used to read/write all I/O points in Table of operations 1. The FALT call transfers all system diagnostics toregister 490. 32767 is a mask of 15 bits that can be used to configure the call output. Note this mask does not inhibit anydiagnostics. Discrete 15826 is a pre-alarm generated 60 seconds after any I/O module (including serial I/O modules) istaken Off-line. After returning an I/O module On-line the system diagnostics history must be cleared to reset this alarm.The ESD logic is tripped (via Discrete 6006) if only one processor is running, on start up, or an critical I/O module is Off-linefor more that the time set in timer R1203, or an I/O module is removed from the chassis without first being taken Off-line, or aI/O chassis is lost to be system by total power failure or loss of two MBB modules.SINGLE SLOTMODULEOFFLINEOverlapDis15852MODULEOFFLINEPRE-ALARMOverlapDis15826MPP AOUT OFSYNCMPP BOUT OFSYNCOverlapDis15845 OverlapDis15846 OverlapDis15829MPP AOUT OFSYNCMPP COUT OFSYNCOverlapDis15845 OverlapDis15847MPP BOUT OFSYNCHMPP COUT OFSYNCHOverlapDis15846 OverlapDis15847WorkingDis6001 WorkingDis6001FIRSTSCANFIRSTSCANSINGLE SLOTMODULEOFFLINESYSTEMINITIALISEERRORPLCINITIALISESHUTDOWNOverlapDis15852 OverlapDis15844 OverlapDis15827SINGLE SLOTMODULEOFFLINEOverlapDis15852MODULEOFFLINESHUTDOWNOverlapDis15828DIAGNOSTICPLCSHUTDOWNWorkingDis6006Network 001 - Input Read / Output Write / Mandatory System DiagnosticsScan Rate 00030 ms Label 01002 EnabledESD2oo3 VOTEDMPPSHUTDOWN