User Manual Frequency Inverter Vector Basic
MSF – Vathauer Antriebstechnik GmbH & Co KG
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5.3. Pin assignment Power terminal block
6.0 Explanation of parameters
In the menu of the VECTOR Basic a variety of settings can be carried out.
Pushed by simultaneously holding the Up and Down keys the parameter menu is reached,
to make individual adjustments. In the menu itself, there are 17 selections, which are described in the
following. Once an adjustment has been made, it can be confirmed and stored by holding down the
button Up and Down (7-segment display will flash briefly). While the user stays in the parameter
assignment or in the password input, the display flashes with about 7.5Hz. A better overview is given.
6.0 Menu point 00 – Display Software Version
(
Read only)
This menu point displays the software version. Number 10 corresponds to software
version 1.2. This software version can only be read and not changed.
6.1. Menu point 01 – Running up ramp right (cw)
(Range from 1 to 99 in Hz/s)
From the set ramp results, in relation to the set maximum field frequency, the acceleration time. A
ramp describes the field frequency change per unit. A ´steep’ ramp is equivalent to a short running-up
time. A’ flat’ ramp is equivalent to a long running-up time.
The set running-up times must always be application-specific, taking into account the physical realities
resulting there from. Especially short running-up times can influence the motor stability or cause a
switch-off of the inverter due to an excess current. A sensible feeling is also required in the selection of
sufficiently long running-up times for large centrifugal masses
