Mitsubishi Electric MELSEC iQ-R Series - Introduction of R64 MTCPU

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1. OVERVIEW OF MIGRATION FROM Q17nCPUN(-T) TO RnMTCPU
1.6 Introduction of R64MTCPU
The MELSEC iQ-R series Motion controller R64MTCPU with the maximum of 64 control axes
is also available. Up to 192 axes can be synchronized by the use of three R64MTCPUs,
enabling control of a large-scale system.
R64MTCPU R32MTCPU R16MTCPU
Maximum number of control axes 64 axes
(Note-1)
32 axes 16 axes
Command interface SSCNETIII/H, SSCNETIII
Number of SSCNETIII/H lines 2 lines
(Note-2)
1 line
(Note-2)
Maximum distance between
stations [m]
100 (SSCNETIII/H), 50 (SSCNETIII)
Maximum overall cable distance
[m]
3200 (SSCNETIII/H)
800 (SSCNETIII)
1600 (SSCNETIII/H)
800 (SSCNETIII)
Maximum number of connected
optical hub units
32 (16 per line) 16
Operation cycle 0.222 ms to 7.111 ms
Program language Motion SFC, Dedicated instruction
(Note-1): When SSCNETIII is used, the maximum number of control axes is 32 (16 axes per line).
(Note-2): SSCNETIII/H and SSCNETIII cannot be mixed on the same line.