EncoderProtocol provides the types of encoder protocols for absolute information and other digital data. The values of the MultiStateValueDiscreteType variable are defined in Table 88 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 88 – PtEncoderInterfaceProtocolAttributesType Attribute values for child Nodes

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Value Attribute

Description Attribute

EncoderProtocol

0:EnumValues

[

{"Value": 0, "DisplayName": "BISS_C", "Description": "BiSS interface continuous mode"},

{"Value": 1, "DisplayName": "ENDAT_2.1", "Description": "EnDat (encoder data), operating mode 2.1"},

{"Value": 2, "DisplayName": "ENDAT_2.2", "Description": "EnDat (encoder data), operating mode 2.2"},

{"Value": 3, "DisplayName": "ENDAT_3", "Description": "EnDat (encoder data), operating mode 3"},

{"Value": 4, "DisplayName": "HIPERFACE", "Description": "Hiperface"},

{"Value": 5, "DisplayName": "HIPERFACE_DSL", "Description": "Hiperface DSL (digital servo link)"},

{"Value": 6, "DisplayName": "SSI_BINARY", "Description": "Binary synchronous serial output (SSI)"},

{"Value": 7, "DisplayName": "SSI_GRAY_CODE", "Description": "Gray code synchronous serial output (SSI)"},

{"Value": 8, "DisplayName": "SCS_OPEN_LINK", "Description": "Single cable solution (open link)"},

{"Value": 9, "DisplayName": "DRIVE-CLIQ", "Description": "DRIVE-CLiQ"},

{"Value": 10, "DisplayName": "BISS_LINE", "Description": "BiSS Line"},

{"Value": 11, "DisplayName": "FANUC_37BIT_SERIAL_COMM", "Description": "Fanuc 37 bit serial interface"},

{"Value": 12, "DisplayName": "MITSUBISHI_40BIT_SERIAL_COMM", "Description": "Mitsubishi 40 bit serial interface"},

{"Value": 13, "DisplayName": "OMRON/PANASONIC_48BIT_SERIAL_COMM", "Description": "OMRON/Panasonic 48 bit serial interface"},

{"Value": 14, "DisplayName": "YASKAWA_36BIT_SERIAL_COMM", "Description": "Yaskawa 36 bit serial interface"}

]