Worldwide
Product
Product Features
| Motion module | Motion controller | ||||||
|---|---|---|---|---|---|---|---|
 |  | ||||||
RD78GH RD78G   | R64MTCPU R32MTCPU R16MTCPU  | Q173DSCPU Q172DSCPU  | Q170MSCPU Q170MSCPU-S1  | Q173DCPU Q172DCPU  | Q170MCPU  | ||
| Number of control axes | 1 to 256 axes | 1 to 64 axes | 1 to 32 axes | 1 to 16 axes | 1 to 32 axes | 1 to 16 axes | |
| Minimum operation cycle | RD78GH: 31.25 μs RD78G: 62.5 μs | 0.222 ms | 0.444 ms | ||||
| Network |  |  |  | ||||
| Communication speed | 1 Gbps | 150 Mbps | 50 Mbps | ||||
| Maximum distance between stations [m(ft.)] | 100(328.08) | 50(164.04) | |||||
| Servo amplifier | MR-J5-G(-RJ) MR-J5W-G MR-J5D-G4 MR-JET-G  | MR-J5-B(-RJ) MR-J5W-B MR-J4-B(-RJ) MR-J4W-B  | MR-J4-B(-RJ) MR-J4W-B  | MR-J3-B MR-J3W-B  Ends in May 2019 | |||
| Servo motor |    | ||||||
| Acceleration/deceleration process |    |   | |||||
| Control method |      | (Note-1) | |||||
| Programming method | PLC CPU   Motion module |   (Note-2)  |  | | |||
| Function block(FB) | PLCopen®Motion Control FB •Positioning control (buffer mode) •Syhchronous control | − | |||||
| SD memory card | ○ | ○ | − | − | |||
| Battery-less | ○ | ○ | − | − | |||
| Engineering software | MELSOFT GX Works3 | MELSOFT MT Works2 | |||||
(Note-1): Operating system software with special specification is required for torque control.
(Note-2): G-code control is available by additionally installing the G-code control add-on library (additional charge).