Eurotherm 590L Series, Product Manual, Page: 77 / 170

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You can program the Converter for specific applications using ConfigEd, Eurotherm Drives'
LINK programming software tool.
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These set-up parameters refer to issue 4.1 software within the 590L controller.
All of these parameters are can be adjusted from the MMI.
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The primary set-up parameters are parameters which can be readily adjusted to suit a specific
application of the controller. The primary parameters are commonly used functions. Access to
these parameters is not restricted by the requirement of access code entry. Other parameters are
protected and can only be modified after entering an access code on the on-board keyboard and
display.
The primary set-up parameters can be classified into two types:-
1. Value
2. Logic
All these parameters are stored in non-volatile EEPROM (battery back-up is not required). On
power-up of the auxiliary supply, these parameters are loaded into volatile RAM memory from
the EEPROM memory. (Note: If ALL 4 MMI keys are pressed simultaneously during power-up,
then the default parameter set is loaded from EPROM (code memory) into RAM thereby by-
passing the non-volatile EEPROM store).
These parameters can be altered via the MMI at any time. Note that the parameters are not
transferred to non-volatile EEPROM unless a SAVE operation is performed (see later
descriptions).
At the "MENU LEVEL", press "M" to enter the main menus and then find the SET-UP
PARAMETERS menu by operating the "RAISE" and "LOWER" arrow keys. The display will
show:-
% 0(18 # /(9(/ %
% 6(7 0 83 # 3$5$0(7(56 %
Enter the SET-UP PARAMETERS menu by pressing "M". The display will show:-
% 6(7 0 83 # 3$5$0(7(56 %
% 5$036 %
i.e. it enters into the first sub menu.
Here, operation of "RAISE" or "LOWER" arrow keys allows different sub menus (RAMPS,
SPEED LOOP, etc.) to be selected.
Further operation of the "M" key gives the display:-
% 5$036 %
% 5$03 # $&&(/ # 7,0( %
i.e. it enters into the first parameter of the sub menu.
The "RAISE" and "LOWER" arrow keys allow selection of other variables within the sub menu
(e.g. RAMP DECEL TIME).