Data Link Communication; Data Link System Setup - IDEC FC6A-C16K1CE Communications Manual

7: D L C
ATA INK OMMUNICATION

Data Link System Setup

The data link function can be used by setting port 1 of the FC6A Series MicroSmart to RS-485 or by using a RS-485 communication
cartridge in port 2 or port 3.
Master Station
*1
Terminating Resistance
*1 When communication quality is unstable, add terminating resistance matched to the characteristic impedance to both ends. Use resistance with
a rating of 1/2 W or higher.
7-2
Shielded Twisted Pair Cable, total length 200 m
FC6A S M S A
ERIES ICRO MART
Slave Station 1
- -O T C
LL IN NE YPE OMMUNICATION
Slave Station 31
Terminating Resistance
M FC9Y-B1730
ANUAL
*1