Controllers MELSEC-L Series
Product features -Simple Motion/Positioning-
Simple Motion Modules
SSCNETⅢ/H-compatible
SSCNETⅢ/H-compatible
Number of control axes: 2 axes
Communication cycle: 150 Mbps
Positioning data: 600 data/axis
Max. connection distance: 100 m
Number of control axes: 4 axes
Communication cycle: 150 Mbps
Positioning data: 600 data/axis
Max. connection distance: 100 m
Number of control axes: 16 axes
Communication cycle: 150 Mbps
Positioning data: 600 data/axis
Max. connection distance: 100 m
* SSCNET(Servo System Controller NETwork)
| Function | LD77MS2 | LD77MS4 | LD77MS16 | |
|---|---|---|---|---|
| Positioning control function | ● | ● | ● | |
| Speed/torque control function | ● | ● | ● | |
| Linear interpolation | 2 axes | 2/3/4 axes | 2/3/4 axes | |
| Circular interpolation | 2 axes | 2 axes | 2 axes | |
| Synchronous control function | External encoder | ● | ● | ● |
| Cam | ● | ● | ● | |
| Phase compensation | ● | ● | ● | |
| Manual pulse generator operation function | ● | ● | ● | |
| OPR Control | ● | ● | ● | |
Positioning Modules
Open collector output
Open collector output
Number of control axes: 1 axis
Max. output pulses: 200K pulses/s
Positioning data: 600 data/axis
Max. connection distance: 2 m
Number of control axes: 2 axis
Max. output pulses: 200K pulses/s
Positioning data: 600 data/axis
Max. connection distance: 2 m
Number of control axes: 4 axis
Max. output pulses: 200K pulses/s
Positioning data: 600 data/axis
Max. connection distance: 2 m
Differential output
Differential output
Number of control axes: 1 axis
Max. output pulses: 4M pulse/s
Positioning data: 600 data/axis
Max. connection distance: 10 m
Number of control axes: 2 axis
Max. output pulses: 4M pulse/s
Positioning data: 600 data/axis
Max. connection distance: 10 m
Number of control axes: 4 axis
Max. output pulses: 4M pulse/s
Positioning data: 600 data/axis
Max. connection distance: 10 m
| Function | LD75P1 | LD75P2 | LD75P4 | LD75D1 | LD75D2 | LD75D4 |
|---|---|---|---|---|---|---|
| Open collector output | Differential output | |||||
| Positioning control function | ● | ● | ● | ● | ● | ● |
| Speed control function | ● | ● | ● | ● | ● | ● |
| Linear interpolation | — | 2 axes | 2/3/4 axes | — | 2 axes | 2/3/4 axes |
| Circular interpolation | — | 2 axes | 2 axes | — | 2 axes | 2 axes |
| Helical interpolation | — | — | 3 axes | — | — | 3 axes |
| OPR Control | ● | ● | ● | ● | ● | ● |