62480 @ IEC:2008(E) Figure 54 shows the Format of Response Command 1 octet 2 octets 1 octet 1 octet 2 octets 2 octets 1 octet STX FN DL FD(O)FCC FT CN STX: 0x02 FT: 0x0003 CN: 0xA2 FN: The value at the time of the request DL: 0x0002 FD(O): Content of response (result) Name Size Explanation (in octets) Result Content of response (result): 2 0x0000: Accepted Ox0011: Rejected (network not in operation) OME 0x0012: Rejected (other) 0x0101: Status mismatch error (equipment interface confirmation state (unconfirmed)) 0x0103: Status mismatch error (standby state) 0x0104: Status mismatch error (object construction state) 0x0105: Status mismatch error (error stop state) OxFFFF: An error other than the above NCH FCC: 0x** Figure 54 - Format of response command Object access request/response (all) (optional) D The object access request (all) and object access response (all) commands shall be used when it is necessary to perform one of the operations listed below. The Network-ready equipment shall use these commands to read values from and write values into the Network Adapter for all of the properties for which the relevant service is specified. The reading of the property values held by the Network Adapter for all of the properties for which the IASet or iASetM service is specified. The writing of property values by the Network-ready equipment into the Network Adapter for all of the properties for which the IAGet or IAGetM service is specified. When the Network Adapter receives an object access request (all) command, it shall compose an appropriate response message for the relevant read or write request and send it back to the Network-ready equipment in the form of an object access response (all) command. The direction of request commands is from Network-ready equipment to Network Adapter. Figure 55 shows the format of request command. - 72 - 62480 @ IEC:2008(E) 1 octet 1 octet 2 octets 1 octet 2 octets 1 octet 3 octets n octets 1 octet STX FT CN FN DL FD(O) FD(1) FD(2) FCC STX: 0x02 FT: 0x0003 CN: 0x23 FN: Ox** (Oxoo if the function is not implemented) DL: FD(O) to FD(2) (HEX notation of the total size) FD(O): Content of the access request Oxoo: Property value read request for the properties for which the IASet or IASetM service is specified Ox01: Property value write request for the properties for which the IAGet or IAGetM service is specified 0x02 to 0xFF: Reserved for future use FD(1): Object code (AOJ) FD(2): Exists when the value of FD(0) is 0x01. The property values held by the Network-ready equipment as the values of the IAGet/IAGetM properties excluding the property map properties and the version information, manufacturer code, factory code, product code, production number NCONBAN FCC: 0x** Figure 55 - Format of request command SLUP - 73 - 62480 @ IEC:2008(E) Figure 56 shows the format of response command 1 octet 2 octets 2 octets n octets 1 octet 1 octet 2 octets 1 octet m octets 1 octet STX FT CN FN DL FD(0)FD(1) FD(2) FD(3) FCC STX: 0x02 FT: 0x0003 CN: 0xA3 FN: The value at the time of the request DL: FD(O) to FD(3), HEX notation of the total size FD(O): Content of response (result) Name Size Explanation (in octets) Result Content of response (result): 2 0x0000: Accepted 0x0001: Accepted (network not in operation) 0x0011: Rejected 0x0101: Status mismatch error (equipment interface confirmation state (unconfirmed)) 0x0103: Status mismatch error (standby state) 0x0104: Status mismatch error (object construction state) 0x0105: Status mismatch error (error stop state) OxFFFF: An error other than the above FD(1): Exists when the value of FD(0) in the response message is 0x0000 or 0x0001 (i.e. accepted) and Ox00 is specified as the value of FD(0) in the request message. YASOR The property values held by the Network-ready equipment as the values of the IASet/IASetM properties excluding the property map properties and the version information, manufacturer code, factory code, product code, production number smallest property code