Emerson 0471-0128-02 manual Network configuration objects, SM-EtherCAT network loss trip, 0x2813

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Commander SK / Commander SL

The software version of the Solutions Module can be identified by looking at Pr 15.02 and Pr 15.51.

The software version takes the form of xx.yy.zz, where Pr 15.02 displays xx.yy and Pr 15.51 displays zz (e.g. for software version 01.01.00 Pr 15.02 will display 1.01 and Pr 15.51 will display 0).

9.2Network configuration objects

9.2.1SM-EtherCAT network loss trip

Table 9.4 Network loss behavior object

0x2813

Network loss behavior

 

 

Sub-index 0:

 

 

 

 

Access: RO

 

Range: N/A

Size: 1 byte

Unit: N/A

 

 

 

 

 

Default:

2

 

 

 

 

 

 

Description:

The number of last sub-indexes in this object.

 

Sub-index 1: Maximum time interval

Access: RW

Range: 0 to 65535

Size: 2 bytes

Unit: ms

Default:0 (by default the network loss behavior is disabled)

Description: The maximum time, in ms, allowed between accesses to PDOs (read or write). If no PDO access occurs for this period, the option will start network loss handling. If a value of zero is set, no network loss handling will occur.

Sub-index 2: Trip type

Access: RW

 

Range: 0 to 2

Size: 1 byte

Unit: N/A

Default:

0

 

 

 

Description: Network loss trip type. If this value is set to 0, a network loss trip will never occur; however, a network loss will still be handled by stopping the drive and indicating a warning as previously described. If this value is set to 1, the network loss trip will occur only after the motor has been stopped according to the Fault reaction option code. If the value is set to 2, the network loss trip will occur immediately on network loss (this implies that the motor will coast).

SM-EtherCAT resets an internal timer when a valid message is received from the EtherCAT network. The network loss trip is triggered when no new messages are received before the timer times out. The SM-EtherCAT will trip the drive and the SM- EtherCAT error code parameter (Pr MM.50) will show 120.

After power-up or reset the network loss trip is not armed until one of the following events occur:

•SYNC message is received.

•RxPDO is received

Once the trip has been armed, a minimum of one of the above messages must be received or transmitted in each time period set in sub-index 2 of the Network loss behavior object (0x2813).

Information

Safety

 

Introduction

 

 

Installation

Mechanical

 

 

Installation

Electrical

 

 

Started

Getting

 

Protocols

 

 

support

Drive profile (DSP-402)

 

 

features

Advanced

 

Diagnostics

Reference

Quick

 

 

Terms

Glossary

 

Of

 

Index

 

 

SM-EtherCAT User Guide

57

Issue Number: 2

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Contents SM-EtherCAT General Information Contents Quick Reference Glossary Of Terms DiagnosticsSafety Information Electrical safety general warningSystem design and safety of personnel Environmental limits Adjusting parametersCompliance with regulations MotorGeneral safety considerations for remote operation What is EtherCAT? FeaturesSolution module identification IntroductionConventions used in this guide Date code formatExample General Installation Mechanical InstallationElectrical Installation SM-EtherCAT module informationModule grounding Minimum node-to-node cable length Network topologyQuick start guide Getting StartedSM-EtherCAT version compatibility SM-EtherCAT XML fileConfiguring the SM-EtherCAT module for cyclic communications Cyclic data mapping configuration RxPDO1 TxPDO1 TxPDO6 Configuring the Sync ManagersAssigning TxPDO to the Sync Manager Assigning RxPDO to the Sync ManagerQuick start flowchart Quick start flowchartSaving parameters to the drive Re-initialise all Solutions ModulesRe-initialising the SM-EtherCAT SM-EtherCAT re-initialiseCANopen over EtherCAT CoE ProtocolsCoE object dictionary Object description formatDefinitions CoE communication areaDevice type object Identity objectRxPDO mappings RxPDO mappingsRxPDO mapping 0x16000x1605 0x160110 RxPDO mapping TxPDO mappings11 TxPDO mappings 12 TxPDO mapping14 TxPDO mapping 13 TxPDO mapping0x1A01 Transmit PDO mapping Sub-index 0 Number of mapped objects16 TxPDO mapping 15 TxPDO mapping0x1A05 0x1A1517 Sync manager communication type object Sync manager configuration18 Sync manager 0 PDO assignment object 19 Sync manager 1 PDO assignment object20 Sync manager 2 PDO assignment object Feedback encoder source21 Sync manager 3 PDO assignment object 22 Feedback encoder sourceDrive profile DSP-402 support Command coding0x6040 Controlword ControlwordCommon profile features 0x6041 StatuswordSequencing control Page Power disabled Transition Events Actions CoE state machine transition and eventsQuickstopoptioncode 2 0x605A Quick stop option code10 Quick stop value definitions 0x605A4 0x605C Disableoperationoptioncode 5 0x605E Faultreactionoptioncode3 0x605B Shutdownoptioncode 6 0x6060 Modesofoperation 7 0x6061 Modesofoperationdisplay8 0x6085 Quickstopdeceleration 23 Positionencoderresolution 10 0x608F PositionencoderresolutionProfile units 11 0x6091 GearratioBasic position control 12 0x6092 Feedconstant24 Gearratio Feed constant = feed / driving shaft revolutions16 0x60F4 Followingerroractualvalue 14 0x6062 Positiondemandvalue15 0x6064 Positionactualvalue Interpolated position mode 17 0x60FB Positioncontrolparameterset object1 0x60C0 Interpolationsub-modeselect 3 0x60C2 Interpolationtimeperiod 2 0x60C1 Interpolationdatarecord33 0x60C1 Interpolationdatarecord 34 Interpolationtimeperiod36 vl velocity mode supported objects Vl velocity mode1 0x6042 vltargetvelocity 37 vltargetvelocity2 0x6043 vlvelocitydemand 3 0x6044 vlvelocityactualvalue4 0x6046 vlvelocityminmaxamount 6 0x6048 vlvelocityacceleration 5 0x6047 vlvelocityminmax41 0x6047 vlvelocityminmax 0x60478 0x604A vlvelocityquickstop 7 0x6049 vlvelocitydeceleration0x6049 0x604ACalculating the vl dimension factor 10 0x604C vldimensionfactor46 0x604C vldimensionfactor 9 0x604B vlsetpointfactor47 Profile torque mode supported objects Profile Torque mode1 0x6071 Targettorque 48 0x6071 Targettorque2 0x6075 Motorratedcurrent Homing Mode3 0x6078 Currentactualvalue 4 0x6087 TorqueslopeGeneral homing definitions Method 1 Homing on negative limit switch and index pulseSupport Drive profile DSP-402 SM-EtherCAT User Guide Method 15 and 16 Reserved Method 17 to 30 Homing without index pulseMethod 33 and 34 Homing on index pulse Homing mode object definitions 55 Freeze object 0x2804 Freeze objectFreeze object 0x607C Home offset57 Homing method 0x6098 Homing method58 Homing method values 0x6099 Homing speedsAdvanced features Distributed clocksSM-EtherCAT protocol support Module identification parameters DiagnosticsSM-EtherCAT module ID code SM-EtherCAT firmware versionCommander SK / Commander SL Network configuration objectsSM-EtherCAT network loss trip Network loss behavior objectRunning states Diagnostic parametersSM-EtherCAT module temperature Drive trip display codesSM-EtherCAT serial number 12 SM-EtherCAT error codes SM-EtherCAT error codes13 SM-EtherCAT error codes SM-EtherCAT error codes Default Pr MM.50 Range AccessWorst case critical task % free Critical task % freeFlash file system % free Updating SM-EtherCAT firmwareQuick Reference SM-EtherCAT objects referenceObject Name Description Cross reference Provides the velocity at the motor spin 3 on Object SM-EtherCAT parameter referencePr MM.01 Pr MM.32Polled data See Cyclic data Glossary Of TermsScan rate See Poll rate Index Secure Disable Page 0471-0128-02
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