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:
The ATV71 drive will not start with the terminal inputs on +24 and LI1.
Product Line:
Altivar 61 and Altivar 71
Environment:
All
Cause:
Drive was in HMI mode with the F4 function key set to T/K.
Resolution:
Check to see if the Functions keys are assigned to T/K if so push that Function key to put the drive back in Remote mode.
If its already in terminal mode check the supply voltage on LI1
Check Programming in menu 1.6 the command menu to see if the drive is set for terminal control mode.
The ATV71 drive will not start with the terminal inputs on +24 and LI1.
Product Line:
Altivar 61 and Altivar 71
Environment:
All
Cause:
Drive was in HMI mode with the F4 function key set to T/K.
Resolution:
Check to see if the Functions keys are assigned to T/K if so push that Function key to put the drive back in Remote mode.
If its already in terminal mode check the supply voltage on LI1
Check Programming in menu 1.6 the command menu to see if the drive is set for terminal control mode.