ENGLISH
46
17.
Table of PARAMETERS to be set in the “PUMPS CONTROLLER” CONTROL UNIT ONLY
FOR DAB EXTENDED PROGRAMMING (DAB EXTENDED KEY)
Number of Pages
Parameter
Description
Field
Unit of
measure
DAB
Extende
d SetUp
Insert Key
Insert DAB EXTENDED KEY
0-:-99999 value
Contact
Dab
Service
1. Language
Languages in which the parameters are written:
Italian = 0
English = 2
French = 3
German = 4
Spanish = 5
0-:-5 value
2:
English
2. Type of system
1 = P.P.+3P.
2 = P.P.+2P.+1P.S.
3 = 4P.
4 = 3P.+1P.S.
Choice of type of hydraulic installation:
1 = P.P.+3P.
1 compensating pilot pump
+ 3 supply pumps
Functions:
Pilot pump: compensates small flow rates.
Supply pumps: work on system pressures set
in the reference SetPoint and Differentials.
Rotation of the starting order of the supply
pumps (the first pump to start is the first pump
to stop).
Weekly anti-blocking test of the supply pumps
with 15 sec. forced operation each (if
parameter 5 is enabled).
Indicated with: P1TEST, P2TEST, P3TEST.
Thermal alarms with block of the respective
pumps and remote signalling.
Indicated with: AL8PI, AL8P2, AL8P3.
2 = P.P.+2P.+1P.S.
1 compensating pilot pump
+2 supply pumps
+ 1 backup pump
Functions:
Pilot pump: compensates small flow rates.
Supply pumps: work on system pressures set
in the reference SetPoint and Differentials.
Rotation of the starting order of the supply
pumps (the first pump to start is the first pump
to stop).
Automatic start of the backup pump PS in the
event of AL8P1 or AL8P2 alarm.
Weekly anti-blocking test of
only the backup
pump
(if parameter 5 is enabled). The backup
pump starts up according to the setting in
parameter 6 (anti-blocking time) and remains
enabled to operate from a minimum of 1 min. to
a maximum of 30 min.
The message PS.TEST will appear on the
display.
continued on the next page
