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Promotic

Communication with PLC devices by the Siemens company

The Siemens company produces more types of devices with more communication possibilities.

Simatic

See: Communication with SIMATIC PLC devices by the Siemens company

LOGO!

See: Communication with LOGO! modules by the Siemens company

Saphir

See: Communication with the Saphir regulator by the Siemens company

Desigo

See: Communication with the Desigo modules by the Siemens company

Landis&Gyr

See: Communication with Landis&Gyr regulators

Climatix regulators

Climatix regulators (POL63x) support communicaion by the Modbus protocol (RTU or TCP) directly or by communication modem (POL902).

For this communication in the PROMOTIC system can be used:
- PmModbusMr - Driver for communication by the Modbus Master protocol.

Frequency inverters

- Frequency inverters Sinamics G120 with CU240S PN control unit use the PROFINET communication interface. This interface is also used by another Sinamics G and S series inverters(S110, S120, S150 ...).
- Frequency inverters Micromaster use the PROFIBUS communication interface.

For communication of the PROMOTIC application with both devices can be used: PmS7 - Driver for communication by the S7-TCP/IP protocol.
Example: For Sinamics G120 for the PmS7 communication driver can address for example:
- DB20,REAL0 = current requested frequency before the spinup time, is read only
- DB1040,REAL0 = requested speed of motorpotenciometer
- DB947,W0 = inverter malfunction code
PROMOTIC 9.0.31 SCADA system documentation MICROSYS, spol. s r.o.

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