ENGLISH
44
16.
Table of PARAMETERS to be set in the “PUMPS CONTROLLER” CONTROL UNIT ONLY
FOR DAB SERVICE (DAB STANDARD KEY)
Number of Pages
Parameter
Description
Field
Unit of
measure
DAB
Standard
SetUp
Insert Key
Insert DAB STANDARD KEY
0-:-99999 value
10009
1. Language
Languages in which the parameters are written:
Italian = 0
English = 2
French = 3
German = 4
Spanish = 5
0-:-5 value
2: English
5. PumpsAntiblock
1: ON / 2: OFF
Choice whether to exclude or insert the pump
anti-blocking test cycle.
1-:-2 value
2
6. AntiblockTime
Setting of the pump stopped time after which the
pump anti-blocking test must be carried out.
1-:-255 day
7
8. Rtd.Pump Pres.
Rated pump pressure with the circuit at flow-
rate zero.
0,00-:-25,5 bar
0,00
9. SetPoint Pres.
Mean pressure to be maintained in the system.
The increase or decrease of the SetPoint
pressure modifies all the start and stop values
of each pump making them higher or lower
(see graph ref.18).
0,00-:-25,5 bar
0,00
10. Dif. Start/Stop P1
Pressure difference allowed between the start
and stop of the PILOT pump or P1 SUPPLY
pump.
0,00-:-2,00 bar
1,00
11. Dif.Start P2P3P4
Lower pressure differential for starting between
the first pump and the second pump, between the
second and the third, between the third and the
fourth (whether they are pilot, supply or backup).
0,00-:-1,00 bar
0,3
12. Dif.Stop P2P3P4
Upper pressure differential for stopping between
the first pump and the second pump, between the
second and the third, between the third and the
fourth (whether they are pilot, supply or backup).
0,00-:-1,00 bar
0,2
13. DelayStart P1
Delay time at start of the PILOT pump or P1
SUPPLY pump, when the pressure is lower than
the parameter set in
Dif.Start/Stop P1
0-:-20 sec.
0
14. DelayStart P2P3P4
Delay time at start of the SUPPLY pumps P2, P3,
P4 when the pressure is lower than the parameter
set in
Dif.StartP2P3P4
.
0-:-20 sec.
1
15. Min.Run Pilot
Choice of the minimum running time of the
PILOT pump or SUPPLY pump P1.
0-:-20 sec.
0
16. Min.Run P2P3P4
Choice of the minimum running time of the
SUPPLY pumps P2, P3, P4 or of the BACKUP
pump.
0-:-20 sec.
2
17. Cnt.Strt.Pilot
Choice of the minimum time within which the
second start, after the first, is NOT allowed for the
PILOT pump or the SUPPLY pump P1. Any
intervention keeps the pump blocked until the end
of the set time. In this interval of time the pump
start delay is indicated with the message WAIT.
0-:-600 sec.
10
continued on the next page
