Mitsubishi Electric MELSEC-Q QD75M User Manual page 54

Chapter 3 Specifications and Functions
The various specifications of the QD75 are explained in this chapter.
The "General specifications", "Performance specifications", "List of functions",
"Specifications of input/output signals with PLC CPU", and the "Specifications of
input/output interfaces with external devices", etc., are described as information required
when designing the positioning system.
Confirm each specification before designing the positioning system.
3.1 Performance specifications ..........................................................................................3- 2
3.2 List of functions ............................................................................................................3- 4
3.2.1 QD75 control functions ...................................................................................3- 4
3.2.2 QD75 main functions ......................................................................................3- 6
3.2.3 QD75 sub functions and common functions..................................................3- 8
3.2.4 Combination of QD75 main functions and sub functions .............................3- 12
3.3 Specifications of input/output signals with PLC CPU.................................................3- 14
3.3.1 List of input/output signals with PLC CPU ....................................................3- 14
3.3.2 Details of input signals (QD75
3.3.3 Details of output signals (PLC CPU
3.4 Specifications of input/output interfaces with external devices..................................3- 18
3.4.1 Electrical specifications of input signals ........................................................3- 18
3.4.2 Signal layout for external device connection connector ...............................3- 19
3.4.3 List of input signal details...............................................................................3- 20
3.4.4 Interface internal circuit..................................................................................3- 21
3.5 External circuit design .................................................................................................3- 22
PLC CPU) ................................................3- 15
QD75)...............................................3-17
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