2
SYSTEM CONFIGURATION
2.4 Applicable Devices
 
2 - 29
1
OVERVIEW
2
SYSTEM 
CONFIGURATION
3
SPECIFICATIONS
4
FUNCTIONS
5
ACCESS VIA NETWORK 
MODULES
6
PREPARATORY 
PROCEDURES AND 
SETTING
7
I/O NUMBER 
ASSIGNMENT
8
MEMORIES AND FILES
(6) Connection of a HMI (Human Machine Interface)
The C Controller module can be connected to a GOT with the following methods.
 • Microcomputer connection through the RS-232 interface on the C Controller 
module
*1
 • Bus connection through an extension cable connector of a main or extension 
base unit
*1*2
For the system configurations for connecting a GOT in a bus topology, refer to the 
following.
 Page 2-14, Section 2.1.5
 • MELSECNET/H connection (PLC-to-PLC network)
*1*2
 • MELSECNET/10 connection (PLC-to-PLC network)
*1*2
 • CC-Link IE controller network connection
*1*2
 • CC-Link connection (intelligent device station)
*1*2
 • CC-Link connection (via G4)
*1*2
 • Ethernet connection by the 10BASE-T/100BASE-TX interface of the C Controller 
module
*1*2
 * 1 For applicable GOT models, refer to the following.
 GOT1000 Series Connection Manual (Mitsubishi Products)
 * 2 The module cannot be connected to the following C Controller modules.
• Q12DCCPU-V with a serial number whose first five digits are "12041" or earlier
• Q06CCPU-V(-B)
(7) Connection from GX Works2/GX Developer
(a) Direct connection to the C Controller module
1) For the Q12DCCPU-V
Connection from GX Works2/GX Developer via an RS-232 interface of the C 
Controller module is not allowed.
Connect the cable to the 10BASE-T/100BASE-TX interface
*1 *2
 or to the USB 
interface.
 * 1 Connection via the 10BASE-T/100BASE-TX interface is not available with the following C 
Controller modules.
• Q12DCCPU-V with a serial number whose first five digits are "12041" or earlier
 * 2 For connection via the 10BASE-T/100BASE-TX interface, it is necessary to configure the built-in 
Ethernet port open setting in the <<System Settings>> tab of C Controller setting utility.
For details, refer to the following manual.
 C Controller Module User's Manual (Utility Operation, Programming)
For methods for connecting GX Works2/GX Developer, refer to the following.
 Page App-25, Appendix 9