Argo-Hytos EL7-I Series, Инструкция по эксплуатации

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EL7-I_Pokyny_Instructions_Hinweise_19151_1en_de_cz_04/2021
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- the electronics are equipped with two separate PID controllers, each of which controls one coil.
- the regulator is set at the manufacturer with regard to stabilty for the widest possible group of coils.
It may vary for a particular coil type. The default setting is
P=0, I=1,2, D=0 , this setting is suitable for
most applications.
- to determine parameters, with regard to other properties of the coil or system dynamics, it is possible
to use the configuration tool s-el7-regSim, downladable from the A-H portal.
This application is a model of the EL7 electronics controller and after entering the parameters it displays
the course of the frequency characteristics.
It is possible to calculate the value of the I component of the controller from the entered parameters.
see. application instruction
PID controller
Warning!
When the PID controller is switched off, the device may behave unexpectedly, and the set maximum current to the coil may
be exceeded long-term.
Care must be taken to prevent unitentional or dangerous behaviour of the device.
Caution!
Incorrect setting of PID paramters will have a negative impact on the behaviour, properties and capabilities of the directional
control valve. Care must be taken not to change parameters at random.
To set the PID parameters correctly, use manufacturer application, free to download at www.argo-hytos.com