acs800 start up
Hello mr. Flavio Mussolin
1-What are the essentials settings in guided start-up and what are the basic settings in limited start-up.
2- What are the “start-up assistant” and” ID RUN” in simple language please and what is ID in “ID MAGNETISATION or ID RUN”.
3- we must perform the ID MAGNETISATION after set all parameters or just after set group 0f 99.
(I read the firmware manual but dont get it)
I appreciate you in advance and appreciate for your comments
to give you a better information, please indicate the type and complete code / SN of the drive you are using, and the eventual special suffix in code label of the drive. Motor type and size is also necessary to give you the correct information
In fact, ACS800 is different of ACS880.
Basically, the ACS800 - 880 have two different mode of functioning: scalar mode or DTC.
What is your application?
Just knowing what your application is, you can define whether it is better to use the scalar mode or the DTC.
Each of the two modes has different parameter settings that change the mode of operation.
The parameter group 99 need the complete knowing of motor, such nominal current, rpm, power, etc.
Also the type of commands you want to use is absolutely important: the parameterization of a use with HW commands is very different from a fieldbus use.
If you use scalar mode, ID run is not necessary.
If you use DTC, ID run is necessary but you can perform in many mode, for example normal or reduce, in every case is preferable to have the motor that can run without load during ID RUN
To avoid damages to the equipment, if you not have the necessary experience, I'll suggest you to contact ABB service near your area to have the complete support in commissioning.
As you can certainly understand, the forum can not replace the performance and the experience of ABB service technicians who can interact with your drives and motors.
It is also reductive to try to explain in these lines how to make a good operation without knowing the characteristics of your equipment.
Hope this help you