Installation and Commissioning

Installation and Commissioning Installation and Commissioning

rab.ict.pwr.wroc.pl
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12.07.2015 Views

Troubleshooting Tools2.10 Remote I/O DSQC 350, Allen BradleyBus status LED’sX5X3DSQC 350POWERMSNSCAN TxCAN RxNAC STATUSX9X8ABB Flexible AtomationPOWERNSMSCAN TxCAN RxNAC STATUSDesignation Colour Description/RemedyPOWER-24 VDC Green Indicates that a supply voltage ispresent, and has a level above 12 VDC.If no light, check that voltage is present onpower unit. That power is present in powerconnector. If not, check cables and connectors.If power is applied to unit but unit does notwork, replace unit.NS/MS Green/red See section 2.14.CAN Tx/CAN Rx Yellow See section 2.14.NAC STATUS Green Steady green indicates RIO link inoperation.If no light, check network, cables andconnections.Check that PLC is operational.Flashing green, communicationestablished, but INIT_COMPLETE bitnot set in NA chip, or configuration orrack size etc. not matching configurationset in PLC.If LED keeps flashing continuously, checksetup22 Product Manual

Troubleshooting Tools2.11 Interbus-S, slave DSQC 351Bus status LED’sRCBARBDAPOWERCAN RxCAN TxMSNSPOWERX20X21Interbus-SDSQC 351 ABB Flexible AutomationPOWERNSMSCAN TxCAN RxPOWERRBDABARCX5X3Designation Colour Description/RemedyPOWER-24 VDC Green Indicates that a supply voltage is present,and has a level above 12 VDC.NS/MS Green/red See section 2.14.CAN Tx/CAN Rx Green/red See section 2.14.POWER- 5 VDC Green Lit when both 5 VDC supplies are withinlimits, and no reset is active.RBDA Red Lit when this Interbus-S station is lastin the Interbus-S network.If not as required, check parameter setup.BA Green Lit when Interbus-S is active.If no light, check network, nodes andconnectionsRC Green Lit when Interbus-S communicationruns without errors.Product Manual 23

Troubleshooting Tools2.10 Remote I/O DSQC 350, Allen BradleyBus status LED’sX5X3DSQC 350POWERMSNSCAN TxCAN RxNAC STATUSX9X8ABB Flexible AtomationPOWERNSMSCAN TxCAN RxNAC STATUSDesignation Colour Description/RemedyPOWER-24 VDC Green Indicates that a supply voltage ispresent, <strong>and</strong> has a level above 12 VDC.If no light, check that voltage is present onpower unit. That power is present in powerconnector. If not, check cables <strong>and</strong> connectors.If power is applied to unit but unit does notwork, replace unit.NS/MS Green/red See section 2.14.CAN Tx/CAN Rx Yellow See section 2.14.NAC STATUS Green Steady green indicates RIO link inoperation.If no light, check network, cables <strong>and</strong>connections.Check that PLC is operational.Flashing green, communicationestablished, but INIT_COMPLETE bitnot set in NA chip, or configuration orrack size etc. not matching configurationset in PLC.If LED keeps flashing continuously, checksetup22 Product Manual

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