Motortech VariStep3 - Product Identification - Labeling on the Device

4 Product Description
18 Rev. 08/2018
4.1.4 Product Identification – Labeling on the Device
The numbers required for unique product identification are on the device:
Top of Device
Abb. Meaning
P/N Part number of the stepper motor driver
S/N Serial number of the stepper motor driver
A/N Arrangement number of the stepper motor driver
R/N Revision number of the stepper motor driver