Connection Parameters Needed for HMI/cMT Products to Communicate with Siemens TI565 using EBPro (EasyBuilder Pro)

Introduction

All Maple Systems HMIs programmed with EBPro (EasyBuilder Pro), including every cMT X Series and cMT Series model, are compatible with Siemens TI565. Configure your Controller and HMI/cMT with the following parameters to establish reliable communication.

Supported Series: SIMATIC TI565

Website: http://www.siemens.com/entry/cc/en/

HMI Settings

Parameters	Recommended	Options
PLC type	SIMATIC TI565
PLC I/F	RS232	RS232, RS485 4W
Baud rate	19200	19200
Data bits	7	7
Parity	Odd	Odd
Stop bits	1	1
PLC sta. no.	0	Does not apply

Device Address

Bit/Word	Device type	Format	Range	Memo
B	CR	DDDDD	1 ~ 65535	Internal Relay
B	X	DDDDD	1 ~ 65535	Discrete Input Coils
B	Y	DDDDD	1 ~ 65535	Discrete Output Coils
B	V_Bit	DDDDDdd	101 ~ 6553616	User Data Register Bits
W	V	DDDDD	1 ~ 65535	User Data Registers
DW	VD	DDDDD	1 ~ 65535	User Data Registers (32bit)
W	STW	DDDDD	1 ~ 65535	Status Word Registers
W	TCP	DDDDD	1 ~ 65535	Timer/Counter Preset Values
W	TCC	DDDDD	1 ~ 65535	Timer/Counter Current Values
W	WX	DDDDD	1 ~ 65535	Word Discrete Inputs
W	WY	DDDDD	1 ~ 65535	Word Discrete Outputs

Wiring Diagrams

NOTE: The serial port pin assignments may vary between HMI models.

Diagram 1: RS-232 (25P D-Sub Male)

HMI	Direction	PLC
Pin assignments		RS232 25P D-Sub Male
Rx	↔ (bidirectional)	2 TX
Tx	↔ (bidirectional)	3 RX
GND	↔ (bidirectional)	7 GND
	↕︎ (tie)	4 5
	↕︎ (tie)	6 8 20

Diagram 2: RS-232 (9P D-Sub Male)

HMI	Direction	PLC
Pin assignments		RS232 9P D-Sub Male
Rx	↔ (bidirectional)	3 TX
Tx	↔ (bidirectional)	2 RX
GND	↔ (bidirectional)	5 GND
	↕︎ (tie)	7 8
	↕︎ (tie)	1 4 6

Diagram 3: RS-485 4W (9P Mini-Din Male)

HMI	Direction	PLC
Pin assignments		RS485 4W 9P Mini-Din Male
Rx-	↔ (bidirectional)	7 TXD-
RX+	↔ (bidirectional)	1 TXD+
Tx-	↔ (bidirectional)	8 RXD-
Tx+	↔ (bidirectional)	5 RXD+
GND	↔ (bidirectional)	6 GND