Siemens SIMATIC EMS400S Operating Instructions Manual page 4

Preface
Note
Read the "EMS400S Plant controller for Electrical Monorail Systems" system manual to
enhance your understanding of the function and interaction of the devices described in the
various documents.
The documents contain links to other relevant documents for standard modules from
Siemens that are used by the EMS400S carrier controller. This includes primarily the "S7-
1200 Automation System" system manual for the SIMATIC CPU.
Scope of validity
This documents applies to:
SIMATIC EMS400S Carrier Controller, order number 6ES7212-0AA50-0AA0
Note
These operating instructions describe the carrier controller with MICROMASTER 440
frequency converter and prepared connection for a brake resistor. Deviations compared to
other carrier versions are mentioned in the respective paragraphs.
Note
Observe the following points:
• This information supplements the "EMS400S Plant controller for Electric Monorail
Systems" system manual.
• You are also going to need this document whenever the system is recommissioned. Keep
this supplementary documentation in a safe place for the entire life cycle of the device.
• Submit all of these documents to a future owner of the device.
Knowledge required
General knowledge in the fields of electrical engineering, automation technology and
process communication is prerequisite for comprehension of this documentation. This
includes knowledge of the "TIA Portal" engineering software.
4
Operating Instructions, 09/2013, A5E03474162-02
Carrier controller