Parker Hannifin S.p.A S.B.C. Division SLVDN User’s Manual
Page 70 of 181
Reduced and extended menu
When the SLVD-N is in the default status, only a limited number of parameters is
displayed. These parameters are the only parameters necessary for those applications where
the SLVD-N is used as a simple converter and where the advanced functions of the converter,
for example, if the SLVD-N is used with a numeric control or with an intelligent axis board,
are not used. To switch between the limited menu and the extended menu, enter b99.6: limited
menu if equal to 0, extended menu is 1.
The parameters in the limited menu are:
Pr0 Actual speed of the motor shaft in rpm (revolutions per minute).
Pr1 Offset for the main analogue reference.
Pr2 Full scale of the analogue reference: this is the rpm value that corresponds to a
reference voltage of 10 V.
Pr8 Value of the acceleration/deceleration ramps in seconds per 1000 rpm, with a
resolution of 1 millisecond. If the acceleration/deceleration ramps must be set
differently, you must go to the extended menu in order to access the Pr9, Pr10 e Pr11
parameters.
Pr16 Integral gain of the speed regulator.
Pr17 Speed regulator damping.
Pr19 Peak current supplied by the converter, expressed as a percentage of the peak drive
rating.
Pr29 Number of poles of the motor.
Pr32 Rated speed (rpm).
Pr33 Rated current supplied by the converter (which can be maintained indefinitely)
expressed as rated current of the motor (A).
Pr35 Instantaneous current required by the motor expressed as a percentage of the peak
drive rating.
Pb99 Bit parameter for the basic commands.
The extended menu offers access to all the parameters and instructions of the pico-PLC, in
addition to those specified above.
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