Power Electronics SD300 Series - Page 178

SD300
POWER ELECTRONICS
176
DESCRIPTION OF PROGRAMMING PARAMETERS
Screen
Description
Default
value
Range
Function
Set on
RUN
OU.31
Relay 1
control source
Trip
0 to 40
Configures each relay and digital output
according to the following table:
OPT.
DESC.
FUNCTION
0
None
The output has no effect.
1
FDT-1
Check when the output
frequency has reached
the user defined
frequency. The relay will
be enabled if the following
equation is satisfied:
F output > frequency –
(Pr.2 / 2).
2
FDT-2
The relay is active
whenever the reference
frequency is set to Pr.1
and is Pr.2 in bandwidth
3
FDT-3
The relay will enable in
the frequencies:
Pr.1 – (Pr.2/2) to Pr.1 +
(Pr.2/2).
4
FDT-4
The relay will be active
whenever the output
frequency is greater than
Pr.1 remains closed until
it decreases below Pr.1 –
(Pr.2/2).
5
Over
Load
The relay will be active
when the motor is in
overload.
Note: continues in the next page.
YES