Multi-function Compact Inverter 3G3MX2-EV2 User’s Manual (I666-E1)
The inverter outputs the frequency arrival signal when the inverter reaches the frequency set in the
Arrival Frequency During Acceleration 1/2 (C042/C045) or Arrival Frequency During Deceleration 1/2
(C043/C046) or higher.
C042/C045
C043/C046
fon
f off
Output frequency
FA2/FA4 output
fon: 1% of maximum frequency
foff: 2% of maximum frequency
The inverter outputs the frequency arrival signal only when the inverter reaches the frequency set in the
Arrival Frequency During Acceleration 1/2 (C042/C045) or Arrival Frequency During Deceleration 1/2
(C043/C046).
C042/C045
Output frequency
f off
fon
fon
f off
C043/C046
FA3/FA5 output
fon: 1% of maximum frequency
foff: 2% of maximum frequency
7-8-10 RUN Time/Power ON Time Over (RNT/ONT)
If the total RUN time or power ON time of the inverter exceeds the RUN Time/Power ON Time Detection
Level (b034), the inverter will output the RUN time over (RNT) or Power ON time over (ONT) signal.
RUN Time/Power ON
Time Detection Level
Multi-function Output
11/12 Selection,
Multi-function Relay Out-
put (AL1, AL2) Function
Selection
11: RNT (RUN time over)
12: ONT (Power ON time over)
Allocate the Multi-function Output 11/12 Selection (C021/C022) or Multi-function Relay Output (AL1,
AL2) Function Selection (C026) to 11 (RNT: RUN time over).
Set the RUN Time/Power ON Time Detection Level (b034).
Set Frequency Exceeded Signal (C021, C022, C026 = 02: FA2, 24: FA4)
Set-frequency Only Signal (C021, C022, C026 = 06: FA3, 25: FA5)
RUN Time Over (C021, C022, C026 = 11: RNT)