DER1 digital regulator instruction manual - rev. 03 - pag. 36
% MECC ALTE S.p.A.
% Digital Regulator for Syncronous Alternators DER1/A
% Settings file
%
% Parameters release: 12
% Alternator type:
ECO40, ECO43, ECO46
% Date: 25/03/11
% Configuration:
AVG, Offset compensation, 64 samples, 3phase
% autosensing, Jp 50/60, Trimmers and Vext enabled
% Connected HW JP2 and JP1
%
% ATTENTION: Refer to DER1 manual for text formatting
%
8 0 Current limit time
9 32767 Current limit level
10 7956 Configuration Word
11 5 Shift to LEFT proportional gain
12 1 Shift to LEFT integral gain
13 26624 Coefficient tying Ki to Kp
14 6000 Vout/Vaux Ratio
15 16384 EEPROM Reference equivalent to Vext
16 4608 Limitation of Vext Variation
17 126 APO delay and alarm settings
18 20
Step limitation reference
19 0
Reference voltage equivalent to VOLT
20 16384 Stability equivalent to STAB
21 16384 Low frequency protection threshold equivalent to Hz
22 16384 Excitation overcurrent threshold equivalent to AMP
23 9000 V/F slope
24 6000 V/F slope at start up
25 20
Short circuit time (in tenths of a second)
26 0
Overspeed threshold
27 6553 Frequency shutdown (6553 -> 20 Hz)
28 12287 Ki Regulator alarm over excitation
29 24575 Kp Regulator alarm over excitation
30 63600 Resistance discharge accumulator over excitation
4. Settings files
These are appropriately formatted text files; each line:
•
starts with a number that represents the
address
of the parameter;
•
this number must be followed by a
space
as a separating character;
•
the space is followed by a number, which represents the
value
of the parameter;
•
it is possible to write an
optional text
alongside the value of the parameter, providing it is separated by
at lease one
space.
•
In case of upload, only parameters, whose address is present, are modified, the others remain
unaltered;
•
The entire text that follows the symbol “%” is evaluated as a comment and is not taken into
consideration
Example of .set file
Summary of Contents for DER1
Page 10: ...DER1 digital regulator instruction manual rev 03 pag 10 SCC0158 Three phase sensing 75V 150V...
Page 11: ...DER1 digital regulator instruction manual rev 03 pag 11 SCC0159 Three phase sensing 150V 300V...
Page 12: ...DER1 digital regulator instruction manual rev 03 pag 12 SCC0160 Single phase sensing 75V 150V...
Page 13: ...DER1 digital regulator instruction manual rev 03 pag 13 SCC0161 Single phase sensing 150V 300V...
Page 14: ...DER1 digital regulator instruction manual rev 03 pag 14 SCC0202 Single phase sensing 300V 600V...
