FA270582
28 September 2021
Issue:ATV12 set up to start and stop with terminals and use the local knob as speed control
Product Line:Altivar ATV12
Environment:All
Cause:Wants to do 2 wire start stop control on the terminal inputs and use the local knob for speed control.
Resolution:Programming
1st put the drive in local control mode by holding the MOD button for 3 seconds. 3 leds on the display are flashing one two three one two three.
2nd once you are in local mode you will now need to hold down ESC for 3 seconds to get the drive into a local programming mode. 3 leds are now flashing all three at once.
now you can program the drive.
With the drive in a RDY state, Push enter and scroll down to ConF enter
scroll down and find FULL enter
scroll down find CTL menu enter
Fr1= A1U1 enter
CHCF= SEP enter
CD1= term enter
Hold the ESC button for 3 seconds until the three Leds are flashing one two three again
Now LI1 is start for 2 wire control and the local knob will be the speed control.
