Commissioning and Trial Run
‑83‑
3: Frequency level detection FDT1 output
The terminal outputs an active signal when the running frequency exceeds the
frequency detection value. It stops outputting the active signal when the running
frequency falls below the result of the detection value minus the FDT hysteresis (F8‑19
x F8‑20).
4: Frequency reached
When the running frequency of the AC drive is within a specific range (target
frequency ± F8‑21 x maximum frequency), the terminal outputs an active signal.
5: Running at zero speed (no output at stop)
The terminal outputs an active signal when the AC drive is running and its output
frequency is 0. When the drive stops, this signal is inactive.
6: Motor overload warning
Before motor overload protection, the AC drive determines whether the motor load
exceeds the overload warning threshold according to the overload warning
coefficient (F9‑02). If the threshold is exceeded, the terminal outputs an active signal.
(For calculation of the warning threshold, see the description of motor overload
protection.)
7: AC drive overload warning
The terminal outputs an active signal 10s before AC drive overload protection is
applied.
8: Set counting value reach
The terminal outputs an active signal when the counting value reaches the setpoint of
FB‑08.
9: Designated counting value reach
The terminal outputs an active signal when the counting value reaches the setpoint of
FB‑09.
10: Length reached
The terminal outputs an active signal when the actual length detected exceeds the
length defined by FB‑05.
11: Simple PLC cycle completed
When the simple PLC completes one cycle, the terminal outputs a pulse signal with
the width of 250 ms.
12: Cumulative running time reached
When the cumulative operating time of the drive exceeds the time defined by F8‑17,
the terminal outputs an active signal.
13: Wobble frequency limited
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