ABB +N5600 Firmware Instructions page 37

Quick start-up guide 37
Set the "at setpoint" limits for frequency 46.22 At frequency hysteresis
control of the drive.
When the absolute difference between
reference and actual frequency (01.06
Output frequency) is smaller than 46.22 At
frequency hysteresis, the drive is considered
to be "at setpoint". This is indicated by bit 8
of 06.11 Main status word.