6 OPC UA ObjectTypes for POWERLINK Communication Profile EPSG DS 301 
6.2 PowerlinkConnectionPointType
6.2.2 PowerlinkConnectionPointType Definition 
The PowerlinkConnectionPointType is formally defined in Table 17.
Table 17 – PowerlinkConnectionPointType Definition
| Attribute | Value | ||||
|---|---|---|---|---|---|
| BrowseName | PowerlinkConnectionPointType | ||||
| IsAbstract | True | ||||
| NodeClass | BrowseName | DataType | TypeDefinition | Modelling Rule | Powerlink Attributes |
| Subtype of ConnectionPointType defined in OPC 10000-100. HasSubtype PowerlinkCnConnectionPointType defined in 6.3 HasSubtype PowerlinkMnConnectionPointType defined in 6.4 |
|||||
| FunctionalGroup NetworkAddress | |||||
| Variable | NMT_EPLNodeID_REC | - | NMT_EPLNodeID_Type | Mandatory | - |
| Variable | NWL_IpAddrTable_0h_REC | - | NWL_IpAddrTable_Type | Optional | - |
| Functional Group Identification | |||||
| Variable | NMT_ChildIdentList_AU16 | UInt16 [ ] | PowerlinkArrayType | Optional | R |
| Variable | NMT_DeviceType_U32 | UInt32 | PowerlinkVariableType | Mandatory | CONST |
| Variable | NMT_EPLVersion_U8 | Byte | PowerlinkVariableType | Mandatory | CONST |
| Variable | NMT_FeatureFlags_U32 | UInt32 | PowerlinkVariableType | Mandatory | CONST |
| Variable | NMT_HostName_VSTR | String | PowerlinkVariableType | Optional | RW,S |
| Variable | NMT_IdentityObject_REC | - | IDENTITY_Type | Mandatory | - |
| Variable | NMT_ManufactDevName_VS | String | PowerlinkVariableType | Optional | CONST |
| Variable | NMT_ManufactHwVers_VS | String | PowerlinkVariableType | Optional | CONST |
| Variable | NMT_ManufactSwVers_VS | String | PowerlinkVariableType | Optional | CONST |
| Functional Group Diagnostics | |||||
| Variable | DIA_ERRStatistics_REC | - | DIA_ERRStatistics_Type | Optional | - |
| Variable | DIA_NMTTelegrCount_REC | - | DIA_NMTTelegrCount_Type | Optional | - |
| Variable | ERR_ErrorRegister_U8 | ErrorRegisterBits | PowerlinkVariableType | Mandatory | R |
| Variable | ERR_History_ADOM | PowerlinkErrorEntryDataType [ ] | PowerlinkArrayType | Optional | R |
| Variable | PDO_ErrMapVers_OSTR | ByteString | PowerlinkVariableType | Optional | RW |
| Variable | PDO_ErrShort_RX_OSTR | ByteString | PowerlinkVariableType | Optional | RW |
| Functional Group Configuration | |||||
| Variable | NMT_ConsumerHeartbeatTime_AU32 | UInt32 [ ] | PowerlinkArrayType | Optional | RW,S |
| Variable | NMT_CycleLen_U32 | UInt32 | PowerlinkVariableType | Mandatory | RW,S,VR |
| Variable | NMT_CycleTiming_REC | - | NMT_CycleTiming_Type | Mandatory | - |
| Variable | NMT_IsochrSlotAssign_AU8 | Byte [ ] | PowerlinkArrayType | Optional | RW,S,VR |
| Variable | NMT_MultiplCycleAssign_AU8 | Byte [ ] | PowerlinkArrayType | Optional | RW,S,VR |
| Variable | NMT_NodeAssignment_AU32 | UInt32 [ ] | PowerlinkArrayType | Optional | RW,S |
| Variable | NMT_PResPayloadLimitList_AU16 | UInt16 [ ] | PowerlinkArrayType | Optional | RW,S,VR |
| Variable | NMT_RestoreDefParam_REC | - | NMT_ParameterStorage_Type | Optional | - |
| Variable | NMT_StoreParam_REC | ||||
| Variable | PDL_MnExpAppSwDateList_AU32 | UInt32 [ ] | PowerlinkArrayType | Optional | RW,S |
| Variable | PDL_MnExpAppSwTimeList_AU32 | UInt32 [ ] | PowerlinkArrayType | Optional | RW,S |
| Variable | PDO_RxCommParam_00h_REC | - | PDO_CommParamRecord_Type | Optional | - |
| Variable | PDO_RxCommParam_01h_REC | ||||
| Variable | PDO_RxCommParam_02h_REC | ||||
| Variable | PDO_RxCommParam_03h_REC | ||||
| Variable | PDO_RxMappParam_00h_AU64 | PowerlinkPDOMappingEntryDataType [ ] | PowerlinkArrayType | Optional | RW,S |
| Variable | PDO_RxMappParam_01h_AU64 | ||||
| Variable | PDO_RxMappParam_02h_AU64 | ||||
| Variable | PDO_RxMappParam_03h_AU64 | ||||
| Variable | PDO_TxCommParam_00h_REC | - | PDO_CommParamRecord_Type | Optional | - |
| Variable | PDO_TxMappParam_00h_AU64 | PowerlinkPDOMappingEntryDataType [ ] | PowerlinkArrayType | Optional | RW,S |
| Variable | SDO_CmdLayerTimeout_U32 | UInt32 | PowerlinkVariableType | Optional | RW,S,VR |
| Variable | SDO_SequLayerNoAck_U32 | UInt32 | PowerlinkVariableType | Optional | RW,S,VR |
| Variable | SDO_SequLayerTimeout_U32 | UInt32 | PowerlinkVariableType | Mandatory | RW,S,VR |
| Functional Group Status | |||||
| Variable | NMT_CurrNMTState_U8 | PowerlinkNMTStateEnumeration | PowerlinkVariableType | Mandatory | R |
| Variable | NMT_InterfaceGroup_0h_REC | - | NMT_InterfaceGroup_Type | Mandatory | - |
| Variable | NMT_RelativeLatencyDiff_AU32 | UInt32 [ ] | PowerlinkArrayType | Optional | R |
| Functional Group Control | |||||
| Variable | INP_ProcessImage_REC | - | INP_ProcessImage_Type | Optional | - |
| Variable | NMT_ResetCmd_U8 | PowerlinkNMTResetCmdEnumeration | PowerlinkVariableType | Mandatory | RW |
| FunctionalGroup SdoServices | |||||
| Method | ReadByIndex | Defined in 6.2.3 Method ReadByIndex | Mandatory | ||
| Method | WriteByIndex | Defined in 6.2.4 Method WriteByIndex | Mandatory |