Automatically Register value changing

[shrikant_swami]

We are using SPINFamily Evaluation Tool 3.2 with EVLPOWERSTEP01 device for operating the stepper motor. Once we programmed the parameters the stepper motor was running with some speed e.g. 411.37 step/sec but after some time stepper motor step/sec suddenly increased automatically and at that time SPEED register was shown as 3906.5 step/sec (independent of human interference) and Status window showing Command error

I have attached a Register map and screenshot for shown SPEED is 3906.5 step/sec.

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[Cristiana SCARAMEL]

Hello @shrikant_swami 

Probably a communication error in the firmware that is then interpreted as a Run command.

Let me know if these info are useful to you.