Mitsubishi Electronics F94GOT ユーザーズマニュアル
F940GOT Handy Series
Installation 3
3-5
Note 1:
These are signals for communication with the PLC. When connecting to a port other than
the programming port of the FX, A, QnA or Q series PLC, refer to the manual of the
connected module. Also use a relay cable. For relay cable details, refer to section 1.3.2.
the programming port of the FX, A, QnA or Q series PLC, refer to the manual of the
connected module. Also use a relay cable. For relay cable details, refer to section 1.3.2.
Table 3.1: Name of communication lines, power supply and switches
External Cable (F9GT-RHCAB-*M)
Signal Name
Description
Pin No. Color of wire
Arrangement
of color
F940GOT Handy
(RS422)
F943GOT Handy
(RS232C)
1
Shield
FG (shield)
Frame ground
2
Yellow/Blue
a)
TXD+ (SDA)
SD (TXD)
Note 1
3
Yellow/Red
a)
TXD- (SDB)
ER (DTR)
4
White/Blue
a)
RTS+ (RSA)
RD (RXD)
5
White/Red
a)
RTS- (RSB)
DR (DSR)
6
Gray/Blue
a)
RXD+ (RDA)
RS (RTS)
7
Gray/Red
a)
RXD- (RDB)
CS (CTS)
8
Orange/Blue
a)
CTS+ (CSA)
NC
9
Orange/Red
a)
CTS- (CSB)
NC
10
Orange/Red
c)
SG
Signal ground
11
−
−
NC
Not used
12
White/Red
b)
SW-COM
COM for Operation switches
13
Gray/Blue
b)
SW1
Operation switches
14
Gray/Red
b)
SW2
15
Orange/Blue
b)
SW3
16
Orange/Red
b)
SW4
17
−
−
NC
Not used
18
Gray/Blue
d)
DC24V G
24V DC power supply
"
-
"
19
Gray/Red
d)
20
Pink/Red
d)
ES1-1
Emergency stop switch
21
Pink/Blue
d)
ES1-1
22
Orange/Red
e)
ES1-2
23
Orange/Blue
e)
ES1-2
24
White/Red
d)
DSW-1
Grip switch
25
White/Blue
d)
DSW-1
26
Yellow/Red
d)
DSW-2
27
Yellow/Blue
d)
DSW-2
28
White/Blue
b)
KSW-C
Common for keylock switch
29
Yellow/Red
b)
KSW-1
Keylock switch
30
Yellow/Blue
b)
KSW-2
31
Pink/Red
b)
Spare SW
Spare
32
Pink/Blue
b)
Spare SW
33,34,35
−
−
NC
Not used
36
Orange/Blue
d)
DC 24V+
24V DC power supply
"
+
"
37
Orange/Red
d)