7.10.3.2 Object Description

TripClass provides the classification for thermal protective devices regarding the value of the maximum tripping time in seconds. The values of the MultiStateValueDiscreteType variable are defined in Table 118 and shall be used. The values 0-199 are reserved for future extensions of this specification. The values 200-299 shall be used for vendor-specific extensions of this variable.

Table 118 – PtMotorStarterAttributesType Values for child nodes

BrowsePath

Value Attribute

Description Attribute

TripClass

0:EnumValues

[ { "Value": 0, "DisplayName": "CLASS_2E", "Description": "Thermal protection class 2E" }, { "Value": 1, "DisplayName": "CLASS_3E", "Description": "Thermal protection class 3E" }, { "Value": 2, "DisplayName": "CLASS_5", "Description": "Thermal protection class 5" }, { "Value": 3, "DisplayName": "CLASS_5E", "Description": "Thermal protection class 5E" }, { "Value": 4, "DisplayName": "CLASS_10", "Description": "Thermal protection class 10" }, { "Value": 5, "DisplayName": "CLASS_10A", "Description": "Thermal protection class 10A" }, { "Value": 6, "DisplayName": "CLASS_10E", "Description": "Thermal protection class 10E" }, { "Value": 7, "DisplayName": "CLASS_20", "Description": "Thermal protection class 20" }, { "Value": 8, "DisplayName": "CLASS_20E", "Description": "Thermal protection class 20E" }, { "Value": 9, "DisplayName": "CLASS_30", "Description": "Thermal protection class 30" }, { "Value": 10, "DisplayName": "CLASS_30E", "Description": "Thermal protection class 30E" }, { "Value": 11, "DisplayName": "CLASS_40E", "Description": "Thermal protection class 40E" } ]

The 0:EnumValues of the TripClass have additional references to the CDD which are defined in Table 119.

Table 119 – TripClass CDD entries

EnumValue

CDD Entry

CLASS_2E

0112/2///62683#ACH020

CLASS_3E

0112/2///62683#ACH021

CLASS_5

0112/2///62683#ACH022

CLASS_5E

0112/2///62683#ACH023

CLASS_10

0112/2///62683#ACH024

CLASS_10A

0112/2///62683#ACH025

CLASS_10E

0112/2///62683#ACH026

CLASS_20

0112/2///62683#ACH027

CLASS_20E

0112/2///62683#ACH028

CLASS_30

0112/2///62683#ACH029

CLASS_30E

0112/2///62683#ACH030

CLASS_40E

0112/2///62683#ACH031

All other PtMotorStarterAttributesType properties are descripted in IEC Common Data Dictionary (CDD).

The properties of the PtMotorStarterAttributesType have additional references which are defined in Table 120.

Table 120 – PtMotorStarterAttributesType Additional References

SourceBrowsePath

Reference Type

Is Forward

TargetBrowsePath

OverloadCurrentSettingRange

0:HasDictionaryEntry

0:True

5:0112/2///62683#ACE741

TripClass

0:HasDictionaryEntry

0:True

5:0112/2///62683#ACE213

OperationalCurrentAC3At400VRated

0:HasDictionaryEntry

0:True

5:0112/2///62683#ACE434

NumberofMainContactsNO

0:HasDictionaryEntry

0:True

5:0112/2///62683#ACE404

ControlVoltageAC50HzRangeRated

0:HasDictionaryEntry

0:True

5:0112/2///62683#ACE602

NumberofAuxiliaryContactsNO

0:HasDictionaryEntry

0:True

5:0112/2///62683#ACE511

NumberofAuxiliaryContactsNC

0:HasDictionaryEntry

0:True

5:0112/2///62683#ACE508