Introduction; About This Manual; Assumptions; What You Should Already Know - Trane Mobrus RTU TR1 Series Instruction Manual

Introduction

This manual provides comprehensive
instructions on the set up and operation of
the Modbus RTU protocol for the TR1 Series
VFD variable frequency drive to communicate
over a Modbus network.
About This
This manual is intended to be used for both
Manual instruction and reference. It only briefly
describes the basics of the Modbus protocol
whenever necessary to gain an understanding
of the Modbus RTU for the TR1 Series VFD.
This manual is also intended to serve as a
guideline when you specify and optimize your
communication system. Even if you are an
experienced Modbus programmer, it is

Assumptions

This manual assumes that you have a
controller that supports the interfaces in this
document and that all the requirements
What You
The TR1 Series VFD Modbus RTU is designed
Should to communicate with any controller that
supports the interfaces defined in this
Already Know

References

TR1 TM
Manual, document number TR1-SVX10A-EN.
4
Series VFD Installation and Operation
For specific information on installation and
operation of the variable frequency drive, refer
to the TR1 Series VFD Installation and
Operation Instruction Manual.
suggested that you read this manual in its
entirety before you start programming since
important information can be found in all
sections.
stipulated in the controller, as well as the TR1
Series VFD, are strictly observed, along with
all limitations therein.
document. It is assumed that you have full
knowledge of the capabilities and limitations
of the controller.