Banner A-GAGE MINI-ARRAY Series Manual de usuario descargar pdf (Pagina 23)

System Diagnostics

Banner Engineering Corp. • Minneapolis, U.S.A.

Website:http://www.baneng.com • Tel:888.373.6767

5. System Diagnostics

Systemdiagnosticsmaybeperformedusingthestatusanddiagnosticsindicatorsonthe

controlmoduleandsensors.

5.1 Diagnostics/Status Indicators

NOTE:Statusindicatorsappearto“freeze”ifthecontrollerisconfiguredforGateorHost

mode(Section4.4),andnosignalispresenttocauseascanupdate.

Bright,easy-to-seeLEDindicatorsonbothsensorsandonthefrontpanelofthe

controlmoduleprovideanongoingdisplayofthesystem’soperatingstatus.

Control Module:

Output(steadyred)indicatesOutput#1energized.

Alarm (flashingred)indicatesOutput#2energized.Thisoutputmaybeassignedtoan

analysismode,oritmaybeusedasaSystemDiagnosticsalarmorasaTriggeralarm

togateanotherA-GAGEMINI-ARRAYSystem.

Gate(steadyred)displaysthestatusoftheGateinput.

Alignment: (steadygreen)indicatesproperemitter/receiveralignmentandaclear,

unblockedlightscreen.ThisindicatorisONwheneitherthegreenorboththegreen

andyellowLEDsofthereceiverareON.

Diag 1, Diag 2, Diag 3: ThesethreeDiagnosticsindicatorsareusedincombinationto

determineSystemstatus,asshowninthefollowingtable.

Diag 1 (Green) Diag 2 (Red) Diag 3 (Red) Condition

 ON OFF OFF Normaloperation

 ON ON OFF Receivererror

 ON OFF ON Emittererror

 ON ON ON Emitter/receivermismatch

 OFF ON OFF Controllererror

 OFF OFF ON EEPROMerror

 OFF ON ON ROM/RAMerror

Network Status Indicator:Bi-colored(red/green)LEDindicatesnetworkstatus.

Steady Green Online,connectedtoMaster.

Flashing Green On-line,addressandbaudrateOK

Steady Red Criticalnetworkfaultorduplicatenodeaddressdetected

Flashing Red Connectiontimeout

OFF Nonetworkpower,oroffline

Emitter:

Operational(steadyred)LEDindicatespowertotheemitterisON.

Receiver:

Blocked (steadyred)LEDindicatessomeofthearraybeamsareblocked.

Marginal(steadyyellow)LEDindicatesthatarrayalignmentismarginal.

Alignment: (steadygreen)LEDindicatesthatarrayalignmentissatisfactory.

MINI-ARRAY CONTROLLER for DeviceNet

POWER

MACNXDN1

NETWORK

STATUS

V+

16 - 30V dc

1.2A MAX

EMTR RCVR

+12V

BR BU BK

5 Wires

30V

150mA Max

OUT1

10-30V dc

GATE

30V

150mA Max

ALARM

+–

COM DRN T/R

2 3 4 5 6 7 8 9 10 11 12 13 14 15 D5 D4 D3 D2 D1

V-

T/R

V+

BR BU BK

5 Wires

CAN_HSHIELD V-CAN_L

DIAG1

DIAG2

DIAG3

OUT1

ALARM

GATE

ALIGN

2 3 4 5 6 7 8 9 10



12 13 14 15 16 17 18 19 20



AlignDiag1

Diag2

Diag3

Gate

Alarm

Out1

Figure 5-1. A-GAGE MINI-ARRAY with

DeviceNet System diagnostics

and status indicators

1 2 ... 18 19 20 21 22 23 24

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