Product Features Function Comparison
Function Comparison
| Motion module | Simple Motion module | |||||||
|---|---|---|---|---|---|---|---|---|
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RD78G
  |
FX5-80SSC-G FX5-40SSC-G  |
RD77MS
 |
RD77GF
 |
QD77MS
 |
QD77GF
 |
LD77MS
 |
FX5-80SSC-S
FX5-40SSC-S  |
|
| Number of control axes | 1 to 16 axes |
1 to 8 axes | 1 to 16 axes | 1 to 32 axes | 1 to 16 axes | 1 to 8 axes | ||
| Minimum operation cycle | 250 μs | 500 μs | 0.444 ms | 0.5 ms | 0.888 ms | 1.0 ms | 0.888 ms | 0.888 ms |
| Network |  |
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| Communication speed | 1 Gbps | 150 Mbps | 1 Gbps | 150 Mbps | 1 Gbps | 150 Mbps | 150 Mbps | |
| Maximum distance between stations [m(ft.)] |
100(328.08) | |||||||
| 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-JE-B  |
MR-J4-GF(-RJ) |
MR-J5-B(-RJ) MR-J5W-B MR-J4-B(-RJ) MR-J4W-B MR-JE-B |
MR-J4-GF(-RJ) |
MR-J4-B(-RJ) MR-J4W-B MR-JE-B  |
MR-J4-B(-RJ) MR-J4W-B MR-JE-B |
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| Servo motor |    |
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| Acceleration /deceleration process |
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| Control method |
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| Programming method |
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| Function Block (FB) | Module FB • Positioning control |
PLCopen® Motion Control FB •Positioning control |
− | Module FB • Positioning control |
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| Engineering software |
MELSOFT GX Works3 | MELSOFT GX Works2 (Simple motion module setting tool) |
MELSOFT GX Works3 |
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