KMB NOVAR 2600, Руководство по эксплуатации

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NOVAR 2600 Operating Manual
3.1.2 PFC Setup
In
the Setting
menu, navigate to and select
the PFC Setting.
Or, from main PFC screen, simply push
the button.
3.1.2.1 PFC Control Setup
In the PFC Control Setting window you can set basic control parameters such like target power factor
etc. But first at this phase, it is essential to set t
he power factor control strategy
:
• 3p+1p … set this strategy if both three-phase and individual single phase power factors need
to be controlled
• 3p
… set this strategy if three-phase power factor control only is required
• 3*1p … set this strategy if all of single-phase power factors to be controlled individually
without any relation to each other (3 separately running single-phase control processes,
usable for single phase outputs only)
Other parameters can be modified later. Escaping the window you must confirm made changes again.
Finally, the last step is PFC output setup.
3.1.2.2 PFC Output Setup
In the PFC Output Setting window, scroll down and - if required - modify preset discharge
time for set 1 . It is necessary especially at high voltage compensation systems where
discharge time in range of minutes must be set.
Optionally, you can set any of three highest outputs as alarm or fan or heating switch (for details see
description further below).
Now you can finally set output types and sizes. The most comfortable way to do this is by using
Automatic Output Recognition (AOR) process : scroll to
Recognizer
and edit its value to
Run
. After
confirmation, a message informing about the process to be started appears and 10 seconds interval
starts to count down. If not cancelled the AOR process starts after the interval expires.
If load is low or disconnected at all, the default undercurrent ( I< ) alarm actuation forces the
controller into the standby state. In such case the AOR process cannot be started. Therefore,
it is necessary to switch this alarm actuation temporarily off ( and to return it back after the
AOR-process passes).
3.1.2.3 AOR Process
After being started, the AOR screen appears. First of all, all of control outputs (i.e. excluding the fixed
ones and optional alarm/fan/heating ones ) are disconnected, step by step.
Then the instrument waits until discharge time of the outputs just disconnected expires - such not-
discharged outputs are identified with decreasing shadow filling. During this,
Output 1.1 message
flashes in the headline, that means that the instrument waits till output No. 1.1 is ready to use.
After all of the outputs discharged, the instrument starts to switch the outputs step by step. After each
of the step is switched off, its type and size is displayed for short time :
After the process passes, new recognized output data are stored into the instrument's memory.
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