Operating Instructions

Descriptions of Parameter Settings

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Fig. 96:

3) PID Feedback Value Percentage (PID is in use, Pr.08-00 ≠ 0 and Pr.08-18 = 1)

When the PID feedback value reaches the sleep level percentage, the drive starts to count the sleep time and the

output frequency starts to decrease. If the drive exceeds the preset sleep time, then the drive is in sleep mode (0

Hz). If the drive does not reach preset the sleep time, it remains at the lower frequency limit (if there is a preset of

lower limit.), or it remains at the minimum output frequency set for Pr.01-07 and waits until it reaches the sleep time

before going into sleep mode (0 Hz).

When the PID feedback value reaches the wake-up percentage, the drive starts to count the wake-up delay time.

Once it reaches the wake-up delay time, the drive starts to catch up to reach the PID Frequency command value

by the acceleration time.