Setting 10 and 11: External Base Block (N.O.) and External Base Block (N.C.)
Value 10 is for a normally open (N.O) input and value 11 is for a normally closed
(N.C.) input.
When an External Base Block is activated, the LED display shows bb, the AC
drive stops all output, and the motor will free run. When the External Base Block
is deactivated, the AC drive will start the speed search function and synchronize
with the motor speed. The AC drive will then accelerate to the Master Frequency.
Chapter 4: AC Drive Parameters
GS1 Series AC Drive User Manual
4–24