Digikeijs DR 4088 series

DR4088CS / GND / OPTO 2021-08-11
P 7
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4.0 Connecon examples
In this chapter you will nd some connecon examples for the DR4088xx. Please note that we are not able to show all possibilies.
3.2 Reset DR4088xx
Important! The DR4088xx The DR4088xx has no funcon for reseng to factory sengs!
Since no sengs or funcons are stored in the feedback module, this is not necessary!
Important! DR4088GND 3-wire operaon:
Due to the H-bridge (track output) in the DR50xx, feedback devices in the DR4088GND version must not be used against track ground, as is usu-
ally the case with 3-wire tracks. This inevitably leads to the destrucon of the DR50xx.
If a 3-wire driver sll wants to drive with the DR50xx and report back against track ground, the DR4088OPTO
can be used.