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
Содержание SD 300 Series
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Страница 3: ...Variable Speed Drive Getting Started Manual Edition February 2019 SD30IM01GI Rev G ...
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Страница 174: ...SD300 POWER ELECTRONICS 172 DESCRIPTION OF PROGRAMMING PARAMETERS TI configuration ...
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