FEC AFC1500 User Manual
Page 81
AFC1500 Multi-2 Unit Hardware Manual (Rev2.1)
PAGE 5 - 37
Chapter 5: Control Interfaces
CC-Link Specifications
Speed
156K - 10M baud - selectable
Stations
64 Max.
Distance
1200m max. at 156K baud / 50m max. at 10Mbit/s
Cable
Shielded Copper Twisted Pair
Mitsubishi BA1SJ61-(m) m=Meters
Belden 8102 or equivalent
Communications Type
Master/Slave - EIA RS485
Transmission Format
HDLC Standard
Maximum Cyclic I/O Size
128 inputs, 128 outputs max. Size set in groups of 32 I/O
(4 Occupied Stations)
I/O Configuration*
I/O addressing set by PLC TO / FROM commands in Logic
* Actual I/O addressing must be assigned in the PLC logic. See the Mitsubishi User Manual
#13J872 Control & Communication - Link System Master / Local Module for logic reference. (Ref.
Section 10)
Configuration
Configuration of the CC-Link system is done in the PLC Logic. It is essential that this configuration
matches the Dip Switch settings of the FEC CC-Link slave. FEC is considered a “
Remote Device”
in the PLC configuration. The number of “Occupied Stations” set in the PLC must also match the
Dip Switch set-up. (Note: The last 16 output addresses are used by the CC-Link communication &
cannot be used by the user) .