Issue:
Configuring the ATV320 drive for a bipolar +10/-10vdc speed control?
Product Line:
ATV32 and ATV320 Drives
Environment:
All
Cause:
Wants to set up the drive so 0 to 10vdc is FWD and 0 to - 10vdc is REV
Resolution:
AI2- [AI2 CONFIGURATION]
Programming
CONF
FULL
I/O menu
AI2 configuration
AI2t [AI2 Type] [Voltage +/-] (n10U)
Set this to (n10U) for Positive and negative voltage input.
[Voltage +/-] (n10U): Positive and negative voltage input +/- 10 V (the input is bidirectional)
UIL2 [AI2 min value] 0V
AI2 voltage scaling parameter of 0%.
UIH2 [AI2 max. value] V 10.0 V
AI2 voltage scaling parameter of 100%.
Note that the Min range is 0v and max is 10 vdc this will still allow for -10 to 10vdc with 0-10v REV and 0 +10v FWD
Configuring the ATV320 drive for a bipolar +10/-10vdc speed control?
Product Line:
ATV32 and ATV320 Drives
Environment:
All
Cause:
Wants to set up the drive so 0 to 10vdc is FWD and 0 to - 10vdc is REV
Resolution:
AI2- [AI2 CONFIGURATION]
Programming
CONF
FULL
I/O menu
AI2 configuration
AI2t [AI2 Type] [Voltage +/-] (n10U)
Set this to (n10U) for Positive and negative voltage input.
[Voltage +/-] (n10U): Positive and negative voltage input +/- 10 V (the input is bidirectional)
UIL2 [AI2 min value] 0V
AI2 voltage scaling parameter of 0%.
UIH2 [AI2 max. value] V 10.0 V
AI2 voltage scaling parameter of 100%.
Note that the Min range is 0v and max is 10 vdc this will still allow for -10 to 10vdc with 0-10v REV and 0 +10v FWD
Released for: Schneider Electric Malaysia
Need help?
Product Selector
Quickly and easily find the right products and accessories for your applications.
Get a Quote
Start your sales enquiry online and an expert will connect with you.
Where to buy?
Easily find the nearest Schneider Electric distributor in your location.
Help Centre
Find support resources for all your needs, in one place.
