LG G3L-PUEA User Manual page 27

CHAPTER 6 COMMUNICATION FUNCTION
B) Setting function
The items of high speed link from Figure 6.18 means max. number of communication
module installation according to PLC CPU type. For example, GLOFA-GM1/GM2/GM3
CPU is available to install max. 4 communication modules that enables to set in high
speed link 1~4. For GLOFA-GM4 CPU, it is available to install max. 2 communication
module that only high speed link 1, 2 button is displayed and the remaining is not possible
to set. In this case, high speed link no. is not related to the installed slot no. and the slot no.
should be set in the individual parameter setting screen and it is available to set only one
high speed link parameter for one communication module.
CPU type and max. number of installation.
Classification
GLOFA-GM1
GLOFA-GM2
GLOFA-GM3
GLOFA-GM4
GLOFA-GM6
GLOFA-GM7
3) Link parameter setting
If you select the relevant parameter in the 'parameter setting' basic screen of Figure 6.18, the
initial screen of high speed link parameter setting will appear as like Figure 6.19.
Table 6.2shows the communication model available to install per GLOFA
Available communication
G3L-PUEA, G3L-PUEB
G4L-PUEA, G4L-PUEB
G6L-PUEA, G6L-PUEB
Table 6.2 Communication module installation relation per CPU model
Figure 6.19 Parameter setting initial screen
module
G7L-PBEA
6-12
Max. number of
installation
4EA
combining with
2EA/4EA
communication
2EA
1EA
Remarks
Available to
install by
other
module.