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Table of Contents

Supported Series

Siemens S7-300 SINUMERIK series.

Websitehttp://www.siemens.com/entry/cc/en/

PLC Connection Settings

ParametersRecommendedOptionsNotes
PLC TypeSiemens
S7-300 Ethernet
SINUMERIK
PLC InterfaceEthernet

Port #102
PLC Station #2Must match PLC setting


LoopEdge DeviceHub Configuration

To configure DeviceHub for this Siemens S7-300 Sinumerik Ethernet PLC:

  1. DeviceHub > Add Device
    Type: Siemens
    Driver: Siemens S7-300
    Image RemovedSinumerik Ethernet

    Image Added

  2. Enter details specific to your environment and click Add Device.

    Image Modified

Device Addresses

Bit/Word

DeviceType

Format

Range

Description

B
PE

I

DDDD

DDDDo

0 ~

40950WPEDDDD0 ~ 4095BPADDDDd0 ~ 40950WPADDDD0 ~ 4095BMKDDDDd0 ~ 40950WMKDDDD0 ~ 4095BDBDDDDDd0 ~ 327670WDBDDDDD0 ~ 32767

Siemens S7 Protocol Compatibility

The Siemens S7 drivers are similar for S7-300, S7-400, S7-1200, and S7-1500.  The following table lists partial compatibility. Refer to the Siemens documentation for a definitive list.

CPUCPDrive300400WinACSnap7S12001500343/443/IESINAMICSDB Read/Write(blue star)(blue star)(blue star)(blue star)(blue star)(blue star)(blue star)EB Read/Write(blue star)(blue star)(blue star)(blue star)(blue star)(blue star)(blue star)AB Read/Write(blue star)(blue star)(blue star)(blue star)(blue star)(blue star)(blue star)MK Read/Write(blue star)(blue star)(blue star)(blue star)(blue star)(blue star)TM Read/Write(blue star)(blue star)(blue star)(blue star)CT Read/Write(blue star)(blue star)(blue star)(blue star)Read SZL(blue star)(blue star)(blue star)(blue star)(blue star)(blue star)(blue star)(blue star)Multi Read/Write(blue star)(blue star)(blue star)(blue star)(blue star)(blue star)(blue star)Directory(blue star)(blue star)(blue star)(blue star)(blue star)Date and Time(blue star)(blue star)(blue star)(blue star)(blue star)Control Run/Stop(blue star)(blue star)(blue star)(blue star)(blue star)Security(blue star)(blue star)(blue star)(blue star)Block Upload/Down/Delete(blue star)(blue star)(blue star)(blue star)(blue star)

40957

Input (I)
BQDDDDo

0 ~ 40957

Output (O)
BM_BitDDDDo0 ~ 40957Bit Memory
BV_BitDDDDDDDDo0 ~ 100000007V Memory Bit Address
BS_BitDDDdo0 ~ 40957SCR
BSM_BitDDDdo0 ~ 40957Special Memory
BT_BitDDDo0 ~ 255
BC_BitDDDo0 ~ 255
WMDDDDD0 ~ 10239
WSDDDDD0 ~ 10239
WSMDDDDD0 ~ 10239Special Memory
WVDDDDDDDD0 ~ 10000000