2. System Function DVP-MC operating manual 2-9 Special Function explanation Attribute Data type Latched Remark D D6250 The area for data exchange between PLC and MC PLC: R/W MC: R UINT N This area is for data exchange between PLC and MC, PLC writes the data into this area and MC reads the data in this area. … D6476 D6500 Current scanning time for DVP10MC(unit: us) R UINT N The time needed for motion control program to scan the last time. D6501 Max. scanning time for DVP10MC (unit: us) R UINT N Max. time needed for motion control program to scan once. D6502 The major revision of DVP10MC firmware R UINT N It is in hexadecimal.
The part to the left of decimal point is high byte and the part to the right of decimal point is low byte. If the read value is 0101H, it means the current major firmware is V1.01 revision. D6503 The minor revision of DVP10MC firmware R UINT Y It is in hexadecimal. The part to the left of hexadecimal point is high byte and the part to the right of hexadecimal point is low byte. If the read value is 0101H, it means the current min firmware is V1.01 revision. D6504 Firmware revision of PLC module R UINT Y Firmware revision of 10MC PLC module D6505 The exchanged data length when MC => PLC (unit: word) R UINT Y The length of the data written to PLC by MC with word as its unit.
D6506 The exchanged data length when PLC => MC (unit: word) R UINT Y The length of the data written to MC by PLC with word as its unit. D6507 The check code of exchanged data when MC => PLC R UINT N The check code of the data which MC writes to PLC. D6508 The check code of exchanged data when PLC => MC R UINT N The check code of the data which PLC writes to MC.