Connecting The Got To Plc Via Rs-422 Interface - Mitsubishi Electric GT1685 Connection Manual

21.2.2 Connecting the GOT to PLC via RS-422 interface

PLC
PLC
Communication
Connection type
type
For the system
configuration
between a got and
A plc, refer to the
following.
RS-422
DIRECT
CONNECTION TO
CPU
COMPUTER LINK
*4
CONNECTION
*1 When GT14, GT12, GT11 and GT10 are intermingled, the Multiple connection function is not supported.
*2 The 2nd GOT must be a GT10 (input power supply: 24V) RS-232 built-in product.
*3 For the connection to GOT, refer to the connection diagram.(
*4 When connected to the Computer link, the multiple connection function supports only RCPU, QCPU (Q mode), Motion controller
CPU (Q mode), LCPU.
21 - 4
21. MULTIPLE-GT14, GT12, GT11, GT10 CONNECTION FUNCTION
21.2 System Configuration
GOT
(1st)
Varies according to
the connection type.
*1
GOT (1st)
Option Communication
Model
device type
-
(Built into RS-232
GOT)
-
(Built into RS-232
GOT)
-
(Built into RS-232
GOT)
-
(Built into RS-232
GOT)
-
(Built into RS-232
GOT)
-
(Built into RS-232
GOT)
-
(Built into RS-232
GOT)
Communication driver
Communication driver
Serial (MELSEC)
Connection cable
Connection cable
Cable model
distance
GT01-C30R2-9S(3m)
or
RS-232 connection
diagram 1)
GT01-C30R2-9S(3m)
or
RS-232 connection
diagram 1)
GT01-C30R2-9S(3m)
or
RS-232 connection
diagram 1)
GT01-C30R2-9S(3m)
or
RS-232 connection
diagram 1)
*3
GT10-C30R2-6P(3m)
GT10-C02H-6PT9P
(0.2m)
+
RS-232 connection
diagram 4)
RS-232 connection
diagram 3)
GT01-C30R2-6P(3m)
GT10-C02H-6PT9P
(0.2m)
+
RS-232 connection
diagram 5)
RS-232 connection diagram 2))
Communication driver
MELSEC-FX
MELSEC-A
( For GT10)
GOT
(2nd)
*1
GOT (2nd)
Max. Option
Model
device
-
15m (Built into
GOT)
-
15m (Built into
GOT)
-
15m (Built into
GOT)
-
15m (Built into
GOT)
3m
-
*2
(Built into
15m
GOT)
-
*2
15m (Built into
GOT)
3m
-
(Built into
15m
GOT)
Number of
connectable
equipment
2 GOTs