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2-1-2 CC-Link Communications Specifications
Item
Version
Baud rate
Communications method
Synchronization method
Encoding
Transmission path
Transmission format
Communications media
Number of connected nodes
Remote stations
Error control
RAS functions
Allocated station numbers
CompoNet Gateway Unit for CC-Link Operation Manual
CC-Link version 1.10 or 2.00 (Selected using mode switch.)
156 kbps, 625 kbps, 2.5 Mbps, 5 Mbps, or 10 Mbps
Broadcast polling
Frame synchronization
NRZI
Bus (Conforms to RS-485.)
Conforms to HDLC.
CC-Link cable (shielded, 3-core twisted-pair cable)
Must meet specifications of the Master Unit.
1 to 61 (Four station numbers are allocated starting from the specified
station number.)
16
12
5
CRC (X
+ X
+ X
+ 1)
Automatic recovery function, slave cutoff, data link status checks, offline
testing
Allocated four stations numbers as a remote device station
Description of Gateway Unit
Specification
2
2 - 2
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Troubleshooting
