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Introduction

All Maple Systems HMIs programmed with EBPro (EasyBuilder Pro), including every cMT X Series and cMT Series model, are compatible with Siemens S7-200 SMART Ethernet. Configure your Controller and HMI/cMT with the following parameters to establish reliable communication.

Supported Series: Siemens S7/200 SMART Series Ethernet Module

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

HMI Setting

Parameters Recommended Options Notes
PLC type Siemens S7-200 SMART (Ethernet)
PLC I/F Ethernet
Port no. 102
PLC sta. no. 2
Online simulator Yes
Multiple HMI connection Yes (8 HMI)

NOTE: At most four HMIs can be connected with the PLC simultaneously.

Device Address

Bit/Word Device Format Range Memo
B I DDDDo 0 ~ 12797 Input
B Q DDDDo 0 ~ 12797 Output
B M DDo 0 ~ 637 Bit Memory
B V DDDDDDo 0 ~ 1023997 V Memory Bit
B S DDo 0 ~ 317 SCR
B SM DDDDo 0 ~ 20477 Special Memory Bit
B Timer DDD 0 ~ 511 Timer
B Counter DDD 0 ~ 511 Counter
W IW DDDD 0 ~ 1278 Input
W QW DDDD 0 ~ 1278 Output
W MW DD 0 ~ 62 Word Memory
W VW DDDDDD 0 ~ 102398 V Memory
W SW DD 0 ~ 30 SCR
W SMW DDDD 0 ~ 2046 Special Memory
W T DDD 0 ~ 511 Timer
W C DDD 0 ~ 511 Counter
W AIW DDD 0 ~ 530 Analog Input
W AQW DDD 0 ~ 530 Analog Output
Byte IB DDDD 0 ~ 1279 Input (Byte)
Byte QB DDDD 0 ~ 1279 Output (Byte)
Byte MB DD 0 ~ 63 Memory (Byte)
Byte VB DDDDDD 0 ~ 102399 V Memory (Byte)
Byte SB DD 0 ~ 31 SCR (Byte)
Byte SMB DDDD 0 ~ 2047 Special Memory (Byte)
DW ID DDDD 0 ~ 1276 Input (Double Word)
DW QD DDDD 0 ~ 1276 Output (Double Word)
DW MD DD 0 ~ 60 Memory (Double Word)
DW VD DDDDDD 0 ~ 102396 V Memory (Double Word)
DW SD DD 0 ~ 28 SCR (Double Word)
DW SMD DDDD 0 ~ 2044 Special Memory (Double Word)

NOTE: Double word and floating point value must use VD device type.

Wiring Diagram

The diagram below shows the Ethernet cable wiring.

Ethernet cable wiring showing all 8 twisted-pair connections: W/Orange, Orange, W/Green, Blue, W/Blue, Green, W/Brown, Brown — pins 1–8 on both ends.