Power Electronics SD300 Series User Manual

SD300
POWER ELECTRONICS
202
DESCRIPTION OF PROGRAMMING PARAMETERS
Screen
Description
Default
value
Range
Function
Set on
RUN
Pr.42
Overcurrent
level during
1min
150%
120 to
200%
Set the current level which flows
continuously during one minute in %
referenced to the motor nominal current.
The motor nominal current is set in
parameter bA.13. Whenever this limit is over
passed, the thermo-electronic protection will
be enabled, and the action defined in
parameter Pr.40 will be executed.
YES
Pr.43
Continuous
overcurrent
level
+120%
50 to
150%
Set the overcurrent level under which the
drive is able to work without enabling the
thermo-electronic protection.
YES
Pr.45
Free run trip
mode
FreeRun
FreeRun
Dec
Define trip mode in free run.
OPT.
DESCR.
FUNCTION
0
FreeRun
The drive cuts the output
voltage and allows the
motor free run.
1
Dec
The motor decelerates
and then stops.
NO
Pr.50
Stall
prevention
00
00 to 11
Stall prevention can be configured for
acceleration, deceleration, or while
operating a motor at constant speed.
OPC
DESCR.
FUNCTION
00
Accelerating
Stall protection during
acceleration.
01
At constant
speed
Stall protection while
operating at a
constant speed.
10
At
deceleration
Stall protection during
deceleration.
11
FluxBraking
Flux braking during
deceleration.
NO

Power Electronics SD300 Series Specifications

General

Brand	Power Electronics
Model	SD300 Series
Category	Inverter
Language	English