Frequently asked questions
What does the Z suffix mean on the ATV61 and ATV71 drives?
28 September 2021
Z suffix meaning on ATV61/71.
Altivar ATV61 and ATV71
What is the difference between the non Z suffix and Z suffix ATV61 and ATV71 drives?
The Z suffix means the ATV61 or ATV71 drive will ship without the VW3A1101 graphics keypad display.