Mitsubishi GOT1000 Series Connection Manual page 637

(3) Module function switch (SW3)
1
O
F 2
F
3
4
5
6
7
8
Switch No.
User setting
1 to 6
inhibited
7 Modem compatibility
8 External modem
16.4.3 Connecting PC link module (F3LC11-1F, F3LC12-1F)
Description
OFF
OFF (not compatible)
OFF (none)
16.4 PLC Side Setting
9
Setting
10
11
12
13
14
15
16
16 - 33