Instruction manual

2. SYSTEM CONFIGURATION
IMSRM15-E6
22
Example 3: Connection with RKC operation panel OPC-V07
1
When connecting a programmable controller (PLC), it is necessary to make the
programmable controller settings, monitor screens, etc. with the panel editor V-SFT.
For the panel editor V-SFT, please contact RKC sales office or the agent.
2
The communication interface for control unit (H-PCP-A/B) is RS-422A.
The communication interface is converted RS-422A to RS-485 by connecting modular
connector for terminal.
Example 4: Connection with PLC via ladder communication and with other
manufacturer's display panel
RS-232C
RS-485
RS-422A
RS-232C
RS-422A
PLC
Other manufacturer's display panel
H-PCP-A/B
module
Function modules (10 modules max.)
Control unit
Up to 16 units
(RS-422A)
Ladder communication
method
(Non-protocol type)
Host computer
Operation panel OPC-V07
RKC communication
RS-485
2
Up to 16 units (RS-485
2
)
H-PCP-A/B
module
Function modules (10 modules max.)
Control unit
RS-232C
RS-485
Printer
PLC
PLC communication
interface
1
Modbus