Specifications

OBJECT MAP

Bit map of inverter status monitor/running command is as follows.

zInverter status monitor (Get)

Bit Signal Description

0 Running (RUN signal) 1 : Inverter output frequency reaches or exceeds Pr.13 Starting frequency.

1 During forward rotation

0 : Other than forward rotation (stop, reverse rotation)

1 : During forward rotation

2 During reverse rotation

0 : Other than reverse rotation (stop, forward rotation)

1 : During reverse rotation

3 Up to frequency (SU signal) 1 : Output frequency has reached the set frequency

4 Overload alarm (OL signal) 1 : Overload alarm occurrence

5 ⎯ (Not used) (Always 0)

6 Frequency detection (FU signal)

1 : Output frequency reaches or exceeds the frequency set in Pr. 42 (Pr.

43 for reverse rotation).

7 Alarm (ALM signal)

1 : Output when the inverter protective function is activated to stop the

output (major fault).

8 to 14 ⎯ (Not used) (Always 0)

Inverter operation ready

(RY signal)

1 : Output reset process is completed (when the inverter can be started

by switching the start signal on or while it is running) after powering

on the inverter.