23
Defines the operating logic of the
start (I3)
contact.
Closed
(Def.): enables the adjuster (start) with the contact closed;
Open
: enables the adjuster (start) with the contact open;
Enabling of the kick start. This parameter is set for loads that need a torque start to
move at low speeds.
ON (Def.): function enabled
OFF: function disabled
Factory settings reset: reset to standard parameters (except for the operating time of
the adjuster).
Caution
: once entered the reset control through the key
, the old settings will be
lost and the controller will be reset accoriding to the pre-setting MP420_50.
M
OTOR
S
ETTINGS
Allows to set manually the cos-phi of the load to enhance its adjusting.
Min. 0.1
Max. 1
Def. 0.8
Allows to enable a function that automatically detects the value of the cos-phi of the
motor and save it in the parameter
COS-PHI (available only on demand).
Caution:
the controller will be restart and the output voltage will be increased gradually
up to the 100% to return to the basic setting value. The whole process will be automatic
and last few seconds.
Minimum adjustable voltage, used to limit the load minimum speed.
Min. 15 %
Max.
Max.Lim.
Def. 15%
Maximum adjustable voltage, used to limit the load maximum speed.
Min.
Min.Lim.
Max. 100%
Def. 100%
Time employed by the adjuster to go from 0% to 100% of the output signal 0-10V.
Min. 2 sec
Max. 60sec
Def. 5 sec.
Defines the enabling of the jump window specified in the parameters “
Sup.Min.Lim.1
”
and “
Sup.Max.Lim.1
” of the adjuster. It is enabled to prevent events of mechanical
resonance.
Def. OFF
Caution
:
this is a prioritary function on any operating cycle.
Lower voltage of the jump window.
Min. 0%
Max.
Sup.Max.Lim.1
Def. 20%
(this parameter is visualized only if “Suppress.1” is ON).
closed
START CON. [IB]
*
Press ENT
RESET ?
[IB]
*
15
MIN. LIMIT [IM]
%
100
MAX. LIMIT [IM]
%
5
RAMP
[IM]
sec
off
SUPPRESS.1 [IM]
*
20
SUP.MIN.LIM.1 [IM]
%
OFF
KICK START [BS]
*
0.8
COS-PHI
[ES]
OFF
CosPhi auto? [ES]
*
