You are currently viewing the content available in Vietnam. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.
Issue:
Setup the Hand/Off/Auto on the ATV630/ATV930 Process drives.
Product Line:
Altivar ATV630 ATV930 Process drive
Environment:
All
Cause:
Wants to be able to wire in an HOC or HOA for switching between the hand of auto or hand-off communications.
Resolution:
This programming is done in the Command and Reference menu. (Main Menu -> Complete Settings -> Command and Reference)
Ref Freq 1 and Cmd Channel 1 will apply to the low (deactivated) state of the switching digital input being used.
Ref Freq 2 and Cmd Channel 2 will apply to the high (activated) state of the switching digital input being used.
Example 1 hand off auto with terminal start stop control in both modes.
Ref Freq 1 config = AI1 for hand control or Pot
Control mode= not separate
Freq switch assign= DI3 logic is DI3 = low = hand or DI3= high= Auto
Ref Freq 2 Config= AI3 for auto control 4-20mA
Example 2 hand-off com
Ref Freq 1 config = AI1 for hand control or Pot
Control mode= I/O Profile
CMD switching = DI3
CMD channel 1= terminal mode
CMD channel 2 = Ethernet
Freq switch assign= DI3
Ref Freq 2 Config= Ethernet
Logic = DI3= low Pot speed and terminal control or DI3= high Ethernet command and speed reference.
Setup the Hand/Off/Auto on the ATV630/ATV930 Process drives.
Product Line:
Altivar ATV630 ATV930 Process drive
Environment:
All
Cause:
Wants to be able to wire in an HOC or HOA for switching between the hand of auto or hand-off communications.
Resolution:
This programming is done in the Command and Reference menu. (Main Menu -> Complete Settings -> Command and Reference)
Ref Freq 1 and Cmd Channel 1 will apply to the low (deactivated) state of the switching digital input being used.
Ref Freq 2 and Cmd Channel 2 will apply to the high (activated) state of the switching digital input being used.
Example 1 hand off auto with terminal start stop control in both modes.
Ref Freq 1 config = AI1 for hand control or Pot
Control mode= not separate
Freq switch assign= DI3 logic is DI3 = low = hand or DI3= high= Auto
Ref Freq 2 Config= AI3 for auto control 4-20mA
Example 2 hand-off com
Ref Freq 1 config = AI1 for hand control or Pot
Control mode= I/O Profile
CMD switching = DI3
CMD channel 1= terminal mode
CMD channel 2 = Ethernet
Freq switch assign= DI3
Ref Freq 2 Config= Ethernet
Logic = DI3= low Pot speed and terminal control or DI3= high Ethernet command and speed reference.
Released for: Schneider Electric Vietnam
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.
