EBARA 2SP EFC 1,5T-1 Instructions Pour L'installation Et La Maintenance page 27

Correction KP Proportional correction of error between the system pressure
and the Reference Pressure.
100
Correction in time of error between the system pressure and
Correction KI
100 the Reference Pressure.
Acceleration Inverter start-up time from Min speed to Max speed.
001 (sec)
Deceleration Inverter stop time from Max speed to Min speed.
001 (sec)
Inverter's minimum speed level setting for stop inverter
Min. spd Per red %
85 pumps control .
Inverter's minimum speed level setting for stop cascade
Min. speed %
60
pumps control .
Periodic reduction Reduction of reference pressure to stop the pump with the
0,00 (bar) inverter.
Per. Red. Interv. Delay in reduction of reference pressure to stop the pump with
00 (sec) the inverter.
Pump stop delay 000 Stop delay of the pumps following the first inverter supply.
(sec)
P. startup delay Delay in start-up of pumps following the first one
00 (sec)
Danger Press. Pressure setting at which the control unit goes into
00,0 (bar) overpressure alarm mode.
Delay in signal Delay the signal of sensor. If it is 00 then minimal delay. If it
00 (%) is 100 then maximum delay.
Min.Press. AllH2O Pressure value to be set based on the pressure in the delivery
0.0 (BAR) circuit. The factory setting is 0.5 bar.
Pump rot. Interr. Time of daily changeover of the starting order of the pumps,
00 with the following settings:
0 = no changeover.
1 to 24 changeover based on set hour.
25= changeover at each new start-up.
Flow unit meas. 0 : Selection of unit of measurement for the flow meter L/sec,
(UnitMeas.) L/min, M3h, G/s, G/m.
F.s.flow sensor Selection of flow meter full scale.
0000
Calibr. factor TA
Coefficient for calibration of amperometric
00,0 0
transformer.
Calibr. factor TV Coefficient for calibration of voltmetric transformer.
00,0 0
Min.press.H2O Pressure value to be set based on the pressure in the delivery
0,0 (BAR) circuit. The factory setting is 0.5 bar.
P1, P2, P3, P4
Pump maintenance time,
maint time
P1,P2, P3, P4 maint. step-in
00000
P1, P2, P3, P4 P1 pump operating hours
oper. Hours
00000
The boldface parameters must be calibrated during the system startup phase.
* = Spanish language is not in the control unit (supplied on request).
ENGLISH
0 -:- 250
0 -:- 250
0 -:- 200
0 -:- 200
0.00 -:-
100%
0.00 -:-
100%
0.00-:-5
0 -:- 99
0 -:- 99
0 -:- 99
0 -:- 100
0 -:- 100
0,00 -:- 25,5
0 -:- 25
0 -:- 4
0 -:- 9999
0 -:- 99
0 -:- 99
0,00 -:- 1
0 -:- 99999
0 -:- 99999
27
/ 50
/ 50
sec. 1
sec. 1
%Vmax 90
%Vmax 76
bar 0,5
sec. 30
sec.
2
sec. 2
% 80
% 00
bar 0,5
hours 25
/ 0: L/sec
/ 0000
N° 00,0
N° 00,0
bar 0,5
hours 10000
hours 00000