User Manual
EM303B General Purpose Inverter
102
No.
Function
Description
18
Overvoltage Stall
If overvoltage stall occurs, the output terminal is on.
19
Current Limit
If overcurrent stall occurs, the output terminal is on.
20
Frequency Zero Speed
Detection(Output
Frequency Detection)
When inverter is running, if the output frequency ≤ the
setting value of F9-09, inverter will be considered as running
at zero speed, the output terminal is on.
21
Not Used
22
Motor 2 Enabled
When motor 2 is selected as enabled (Motor is switched by
multi-function numeric input terminal), the output terminal
is on.
23
Setting running time is
up
When the setting running time of Fd-27 is up, the output
terminal is on.
24
Not Used
25
Not Used
26
Inverter is ready for
running
When inverter is power-on normally and no fault occurs, the
output terminal is on.
27
Not Used
28
FDT1 lower
bounds(pulse)
When output frequency falls below the setting value of
FDT1 lower bounds, the corresponding terminal will output
a pulse whose width is determined by the parameters set up
in FE group.
29
FDT2 lower
bounds(pulse)
When output frequency falls below the setting value of
FDT2 lower bounds, the corresponding terminal will output
a pulse whose width is determined by the parameters set up
in FE group.
30
FDT1 lower
bounds(void when JOG,
pulse)
When output frequency falls below the setting value of
FDT1 lower bounds, the corresponding terminal will output
a pulse whose width is determined by the parameters set up
in FE group. No pulse output in JOG state.
31
FDT2 lower
bounds(void when JOG,
pulse)
When output frequency falls below the setting value of
FDT2 lower bounds, the corresponding terminal will output
a pulse whose width is determined by the parameters set up
in FE group. No pulse output in JOG state.
32
ILP Fault
When inverter trips the fault of input phase loss, the output
terminal is on.
No.
Function
Range
Unit Default Type
F2-16
Analog Output Terminal M0 See Table 7-4
Analog Output Full Scale
% 0
〇
F2-17
Analog Output Terminal M1
% 6
〇
EM303B provides 2 programmable analog output terminals: M0 and M1 which can output
0
～
10V voltage signal or 0-20mA current signal by jump line selection. See Table 7-4 for
analog outputs full scales and the description of F2-16~F2-27.
Remarks:
