TeMec Drive AZ2, Руководство пользователя

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AZ
2
USER MANUAL
ST.TEC.003.EN Rev. 2.1
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4.3.1. A
DVANCED PARAMETERS
!
Read carefully the safety precautions reported in 1.6 before modifying any of the
advanced parameters!
In advanced mode, the user can configure independently the two functions of current monitoring for
inrush and normal run.
The Figure 10 explains the meaning of the parameters and is applicable to all the monitoring function
of analog and digital quantities; in particular, the parameters shown below are related to the
monitoring of motor 1 nominal current during opening:
Figure 10: example of analog quantity monitoring
The green trace is an example of controlled quantity (i.e. the current), in red there are the two
threshold and in blue the result of the check (high

current over the limit).
The check is positive if the controlled quantity exceeds the high threshold for more than C110 ms (t
2
and t
4
but not t
1
). The quantity returns into the limits (blue trace

0) if it goes down the lower
threshold for more than C110 ms (t
3
and t
6
but not t
5
).
Other changeable parameters are the ones that enable the soft start function (for example C100 ).