Name DescriptionF7-38 PG Count Value(CH 2) Programmable: MEMOBUS/Modbus (0xF1)Serial interface Control ResponseF7-39 NetRef (Status) Status of reference command from Network0: Reference command is not from network1: Reference command is from networkF7-40 Drive SoftwareVersion Programmable: MEMOBUS/Modbus (0x4D)Monitor parameter U1-25Possible extended error codes are listed in Table 13 and Table 14. If an error occurs, extended error code 0x02 (Registernumber failure) is usually set.Table 13 Extended Error Codes for Assembly 116/166Error Code Description0x00 No error0x01 Sub function code failure0x02 Register number failure0x21 Limit check error failure0x22 Write failure0x23 Write failure at Uv0x24 Write failure at busyTable 14 Extended Error Codes in Class 0x04 Instance 0xA6 Attribute 0x64Dynamic Parameter Byte Containing Extended Error CodeF7-23 Byte 0F7-24 Byte 1F7-25 Byte 2F7-26 Byte 3F7-27 Byte 4F7-28 Byte 5F7-29 Byte 6F7-30 Byte 7F7-31 Byte 8F7-32 Byte 9F7-33 Byte 10F7-34 Byte 11F7-35 Byte 12F7-36 Byte 13F7-37 Byte 14F7-38 Byte 15F7-39 Byte 16F7-40 Byte 17F7-41 Byte 18F7-42 Byte 1910 Input Assemblies (Drive Produces)46 YASKAWA SIEPYAICOM22 Rev: A0 Bypass Option Single and Dual-Port EtherNet/IP SI-EN3/SI-EN3D Technical Manual