Telemecanique Unitelway - KEP MMI-1500 Installation & Operation Manual

16.43 Telemecanique Unitelway

16.43.1 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
16.43.2 PLC Setting
Communication parameters must be the same as those of the MMI. Set Protocol to UniTelWay and set PLC as master.
Compatible with:
Modicon TSX Series: TSX NEZA, TSX07, TSX37, TSX P-ACC01 adapter
16.43.3 Wiring
16.43.3.1 Wiring for cable connections using TSX Series CPU's with RS485 Round 8 pin MiniDIN ports.
KEP Part#: SMIC15TSX07-05 (D-Sub 9 Female Plug to 8 pin MiniDIN Male Plug Cable)
HMI PLC[RS-485]
1 RXD/TXD-
2 RXD/TXD+
5 GND
Note: Graphic representation may not reflect the actual appearance of the finished cable.
16.43.4 Device address
Bit/Word Type Address Format
B S ddddd
B M ddddd
B MW.B ddddbb
W MW ddddd
Recommended Setting Notes
RS485(2W)
9600
Odd
8
1
4
1
Connect to TSX Series CPU's RS-485 Port
2 RXD/TXD-
1 RXD/TXD+
7 GND
Shield Earth Ground
ddddd: 0~32767
ddddd: 0~32767
dddd: 0~9999, bb: 00~15
ddddd: 0~32767
Options: RS-232, RS-485 default/2W/4W – Dependant on PLC
hardware
Options: 9600, 19200, 38400, 57600, 115200 - Must match PLC port
setting
Options: Odd, Even, None - Must match PLC port setting
Must match PLC port setting
Options: 1, 2 - Must match PLC port setting
Options: 4~7
Options: 0~3
Request delay: 0~999 @10 milliseconds. Use when the PLC requires a
delay between requests. Not implemented in simulation mode.
Range
Special register bits
Data bits
Data Register Bits
Always use 2 digits for bit designation
Data Registers
291
Notes