F-12
FX Series PLC User's Manual - Data Communication Edition
Non-Protocol Communication (RS/RS2 Instruction)
2 Specifications
2.2 Data Communication Specifications
2.2 Data Communication Specifications
2.2.1 Communication type applicability in PLC
1. Full-duplex communication
: Applicable (If applicable versions of main units are limited, they are described inside ( ).)
—: Not applicable
*1. Only the 485BD is applicable.
2. Half-duplex communication
: Applicable (If applicable versions of main units are limited, they are described inside ( ).)
—: Not applicable
*2. Communication is applicable in products manufactured in November, 1994 (manufacturer’s serial No.: 4Y****) and later.
PLC Series
Applicability of communication in accordance
with RS-485 (applicable version)
Applicability of communication in accordance
with RS-232C (applicable version)
FX3UC Series —
FX
3U Series —
FX
3G Series —
FX
2NC Series —
FX
2N Series
(Ver. 2.00 or later)
*1
(Ver. 2.00 or later)
FX
1NC Series — —
FX
1N Series — —
FX
1S Series — —
FX
0N Series — —
FX
0S Series — —
FX
0 Series — —
FX
2C Series — —
FX
2(FX) Series — —
PLC Series
Applicability of communication in accordance
with RS-485 (applicable version)
Applicability of communication in accordance
with RS-232C (applicable version)
FX3UC Series
FX
3U Series
FX
3G Series
FX
2NC Series
FX
2N Series (Ver. 1.06 or later) (Ver. 1.06 or later)
FX
1NC Series
FX
1N Series
FX
1S Series
FX
0N Series (Ver. 1.20 or later) (Ver. 1.20 or later)
FX
0S Series — —
FX
0 Series — —
FX
2C Series —
FX
2(FX) Series —
(Ver. 3.00 or later)
*2