5/23/2022 2:52 PM | |
Joined: 10/11/2006 Last visit: 9/18/2024 Posts: 5906 Rating: (804)
|
Hello, the reference value for speed at the TO configuration doesn't suit to the referencevalue in the drive. Drive type: Analog drive connection Reference speed For a standard motor, the reference speed is the speed with which the drive rotates when 100% is output at the analog output. The reference speed must be configured for the drive and transferred in the configuration of the technology object. The analog value that is output at 100% depends on the type of the analog output. For example, for an analog output with +/- 10 V, the value 10 V is output at 100%. Analog outputs can be overridden by approximately 17%. This means that an analog output can be operated in the range from -117% to 117%, insofar as the drive permits this. Reference velocity With a linear motor, the reference velocity is the velocity at which the drive moves with an output of 100% at the analog output. The reference velocity must be configured for the drive and transferred to the configuration of the technology object. The analog value that is output at 100% depends on the type of the analog output. For example, for an analog output with +/- 10 V, the value 10 V is output at 100%. Analog outputs can be overridden by approximately 17%. This means that an analog output can be operated in the range from -117% to 117%, insofar as the drive permits this. 4.1.2.2 Configuration - Data exchange with the drive (S7-1500, S7-1500T) https://support.industry.siemens.com/cs/ww/en/view/109781849 |
With best regards, |
|
Follow us on