Idec Micro - KEP MMI-1500 Installation & Operation Manual

16.12 IDEC Micro

16.12.1 HMI Setting
Communication parameters must be set the same as those of the PLC. The following settings are recommended.
Parameter
Serial I/F port
Baud rate
Parity
Data bits
Stop bits
HMI station No.
PLC station No.
Comm. delay (10msec) 0
This driver supports Extended Address mode.
16.12.2 PLC Setting
Communication parameters must be the same as those of the MMI.
Micro3C PLC's must use Loader Protocol
Compatible with:
Micro3 Series: Micro3 (10-48 I/O), Micro3C (16-48 I/O)
OpenNet Series: FC3A-CP2K, FC3A-CP2KM, FC3A-CP2S, FC3A-CP2SM
MicroSmart: All-in-one (FC4A-C10R2/C16R2/C24R2), Slim (FC4A-
D20K3/D20S3/D20RKI1/D20RS1/D40K3/D4053)
16.12.3 Wiring
16.12.3.1 Wiring for cable connections using IDEC Micro3 CPU's with RS485 Round 8 pin MiniDIN ports.
KEP Part#: SMIC15IDECM3-05 (D-Sub 9 Female Plug to 8 pin MiniDIN Male Plug Cable)
HMI PLC[RS-485]
1 RXD/TXD-
2 RXD/TXD+
5 GND
16.12.3.2 Wiring for cable connections using IDEC Micro3C and OpenNET CPU's with RS232 Round 8 pin
MiniDIN ports.
KEP Part#: SMICIDECM3C-05 (D-Sub 9 Male Socket to 8 pin MiniDIN Male Plug Cable)
HMI PLC[RS-232]
2 TXD
3 RXD
5 GND 9
Note: Graphic representation may not reflect the actual appearance of the finished cable.
3
Recommended Setting
RS232
9600
Even
7
1
0
255
Connect to IDEC Micro3 CPU's RS-485 Port
2 RXD/TXD-
1 RXD/TXD+
7 GND
Shield Earth Ground
Connect to IDEC Micro3C and OpenNET CPU's RS-232 Port
4 RXD
3 TXD
6 7 GND
Notes
Options: RS232, RS485 – Dependant on PLC hardware
Options: 9600, 19200 - Must match PLC port setting
Options: Odd, Even, None - Must match PLC port setting
Options: 7, 8 - Must match PLC port setting
Options: 1, 2 - Must match PLC port setting
Not used
Must match PLC port setting (0~255)
Request delay: 0~999 @10 milliseconds. Use when the PLC requires
a delay between requests. Not implemented in simulation mode.
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