Owner's manual

Control Module Configuration
21
Banner Engineering Corp. • Minneapolis, U.S.A.
Website:http://www.baneng.com • Tel:888.373.6767
4.6 Scan Analysis Mode Selection
Thecontrolmodulemaybeprogrammed,ifdesired,foranyoneortwoofeightScan
Analysis(measurement)Modes.Eachselectedmodemaybeassignedindividuallyto
anoutput.Thebeamsinthearrayarenumberedinsequence,withbeam#1locatedat
thecabledendoftheemitterandthereceiver.FactoryDefaultScanAnalysisModeis
Disabledforbothoutputs#1and#2;atleastoneoutputmustbechangedtoanother
optionbeforeSystemwilloperate.
“Beam Location” Modes
• First Beam Blocked (FBB): ThecontrolmoduleidentifiesthelocationoftheFirst
BeamBlocked.
• First Beam Made (FBM):ThecontrolmoduleidentifiesthelocationoftheFirst
BeamMade(unblocked).
• Last Beam Blocked (LBB):ThecontrolmoduleidentifiesthelocationoftheLast
BeamBlocked.
• Last Beam Made (LBM):ThecontrolmoduleidentifiesthelocationoftheLast
BeamMade(unblocked).
“Beam Total” Modes
• Total Beams Blocked (TBB): Thecontrolmoduletotalsthenumberofblocked
beams.
• Total Beams Made (TBM): Thecontrolmoduletotalsthenumberofmade
(unblocked)beams.
•Contiguous Beams Blocked (CBB):Thecontrolmoduleidentifiesthelargestnumber
ofconsecutivelyblockedbeams.
•Contiguous Beams Made (CBM):Thecontrolmoduleidentifiesthelargestnumber
ofconsecutivelymadebeams.
TheAnalysisMode(s)selectedmaybeassignedtoeitherorbothoftheavailable
outputs.EachoutputcanbesetforMEAS1, MEAS2, MEAS1 InvertedorMEAS2
Inverted.(TheInvertoptionisselectedseparatelyfromtheMEAS1/MEAS2
selection.)
Figure 4-2. Examples of MINI-ARRAY scan
analysis modes
Last Beam Made (LBM)
First Beam Made (FBM)
Receiver
Emitter
8
16
24
32
40
48
Last Beam Blocked (LBB)
First Beam Blocked (FBB)
Receiver
Emitter
8
16
24
32
40
48
Total Beams Made (TBM)
Total Beams Blocked (TBB)
Receiver
Emitter
8
16
24
32
40
48
InLastBeamBlockedmode,
lastbeamis#43of48
InFirstBeamBlockedmode,
firstbeamis#15of48
InLastBeamMademode,
lastbeamis#37of48
InFirstBeamMademode,
firstbeamis#26of48
InTotalBeamsMademode,
34of48possiblebeamsare
made
InTotalBeamsBlockedmode,
14of48possiblebeamsare
blocked