Chapter 12 Descriptions of Parameter SettingsC2000 Plus
12.1-11-2
bit1 = 0: no function.
bit1 = 1: Inertia estimation function is enabled. bit1 setting would not activate the estimation
process, set Pr.05-00 = 12 to begin FOC / TQC Sensorless inertia estimating.
bit2 = 0: no function.
bit2 = 1: when frequency command is less than Fmin (Pr.01-07), it uses the zero-servo function
as position control.
bit6 0 Hz linear-cross function: keeps the S-Curve in linear-cross the 0 Hz point when the S
acceleration / deceleration curves (Pr.01-24–Pr.01-27) are set, and the forward / reverse run
cross 0 Hz.
bit6 = 1: The S acceleration / deceleration curves (Pr.01-24–Pr.01-27) do NOT affect the drive
starts and stops. Forward / reverse rotation crosses the zero point in linear.