ssw03_plus_series
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6<br />
DETAILED PARAMETER DESCRIPTION<br />
6.4.3 - P44 - Energy<br />
Save<br />
This function can be enabled or disabled. When enabled,<br />
its function is to reduce the losses in the motor air gap,<br />
when motor runs without load or only drives a partial load.<br />
NOTE!<br />
1) The total energy save depends on the load which is driven<br />
by the motor.<br />
2) This function generates undesired harmonic currents in<br />
the network due to the conduction angle for the voltage<br />
reduction.<br />
3) When P44=ON, the parameters P74 and P76 are disabled<br />
"OFF".<br />
4) Not possible to enable with by-pass (P43 = ON).<br />
5)Run led is flashing when energy save is enabled.<br />
Figure 6.6 - Energy save<br />
Possible Values<br />
Factory<br />
Standard<br />
P44 - Energy Save<br />
OFF, ON<br />
OFF<br />
6.4.4 - P46 - Default<br />
values (it loads<br />
factory<br />
parameters)<br />
<br />
When this function is enabled, it resets the parameters to<br />
the factory default values, excepting parameter "P22", "P23"<br />
and "P28".<br />
Possibles Values<br />
Factory<br />
Standard<br />
P46 - default values<br />
OFF, ON<br />
OFF<br />
75<br />
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