Mitsubishi Electric QD77MS User Manual page 219

Item
Transmission Gear
module
Clutch
Speed change
gear
Differential gear
(Note): Clutch compatibility
The following shows the control methods for the clutch setting in the Simple Motion module
QD77MS/QD77GF/LD77MS/LD77MH compared with those in the Motion controller Q173DCPU/Q172DCPU
(SV22).
Q173DCPU/Q172DCPU (SV22)
ON/OFF mode
Address mode
One-shot mode
External input mode
Number of input side teeth:
1 to 65535
Number of output side teeth:
1 to 65535
Rotation direction:
Forward/Reverse
(Note)
Clutch mode:
ON/OFF, Address 1, Address 2,
One-shot, External input
Smoothing:
Time constant (Exponential system),
Slippage amount (Exponential system
/ Linear system)
Speed change ratio: 0 to 655.35%
Smoothing: Exponential system
Use main shaft and auxiliary input.
(Main shaft side: +, Auxiliary shaft side: -)
Clutch mode
Q172DCPU
QD77MS/QD77GF/LD77MS/LD77MH
ON control mode
1: Clutch command ON/OFF
4: Address mode
2: Clutch command leading edge
5: High speed input request
Appendix - 3
QD77MS/QD77GF/LD77MS/LD77MH
Numerator of gear:
-2147483648 to 2147483647
Denominator of gear:
1 to 2147483647
Rotation direction:
Set by a sign of the numerator of gear
Clutch mode:
Clutch command ON/OFF, Clutch
command leading edge, Clutch
command trailing edge, One-shot
OFF, Address mode, High speed
input request.
(Set mode for ON condition and OFF
condition individually.)
Smoothing:
Time constant (Exponential system /
Linear system),
Slippage (Exponential system / Linear
system)
Numerator of speed change ratio:
-2147483648 to 2147483647
Denominator of speed change ratio:
1 to 2147483647
Smoothing: Linear system
Use composite main shaft gear and
composite auxiliary shaft gear.
(Select a composite method for each
input from "Input+/Input-/No input (0)".)
OFF control mode
—
4: Address mode
1: One-shot OFF
3: Clutch command trailing edge
Appendices