8
MAIN MENU and PARAMETER MENU
highlighted below the parameters that must be configured
for the proper functioning of DGBOX (case referred to a single pump)
Menu:
BASE SETUP
Par. Parameter
code Description
u.m.
Default Min
Max
Step
1.1
PRESSURE SET 1
P1
Working pressure 1
bar
3.5
0,5
P1S
0.1
1.2
PRESSURE SET 2
P2
Working pressure 2
bar
2.5
1.0
P1S
0.1
1.3
PUMP 1 CURRENT
CU1
Nominal current pump n°1
A
8-14-18
1.0
8-14-18 0.1
1.4
PUMP 1 ROTATION
RO1 Rotation direction of pump n° 1
-
CW
CW
ACW
-
1.5
PUMP 2 CURRENT
CU2
Nominal current pump n°2
A
0
1.0
8-14-18 0.1
1.6
PUMP 2 ROTATION
RO2 Rotation direction of pump n° 2
-
CW
CW
ACW
-
1.7
PUMP 3 CURRENT
CU3
Nominal current pump n°3
A
0
1.0
8-14-18 0.1
1.8
PUMP 3 ROTATION
RO3 Rotation direction of pump n° 3
-
CW
CW
ACW
-
1.9
PUMP 4 CURRENT
CU4
Nominal current pump n°4
A
0
1.0
8-14-18 0.1
1.10 PUMP 4 ROTATION
RO4 Rotation direction of pump n° 4
-
CW
CW
ACW
-
1.11 SERIAL -FIRMW
--
Serial number and firmware version
-
-
-
-
-
Menu: ADVANCED SETUP
Par. Parameter
code
Description
u.m.
Default Min
Max
Step
2.1
RESTART DIFF
DPr
Restarting differential pressure
bar
0.4
0.1
1.0
0.1
2.2
MOTOR FREQ
MF
Motor frequency
Hz
50
50
60
10
2.3
MIN FREQ
LoF
Minimum operating frequency
Hz
30
15
40
1
2.4
MAX FREQ
HiF
maximum operating frequency
Hz
50
40
70
1
2.5
MIN DRY PRES
PD
Minimum working pressure
%
70
10
100
1
2.6
DRY RUN TIME
TD
Dry operating time before error of water lack
s
10
0
100
1
2.7
MIN POWERF1
x
Pump 1 minimum cosphi
-
0,10
0
1,00
0,01
2.8
MIN POWERF2
x
Pump 2 minimum cosphi
-
0,10
0
1,00
0,01
2.9
MIN POWERF3
x
Pump 3 minimum cosphi
-
0,10
0
1,00
0,01
2.10 MIN POWERF4
x
Pump 4 minimum cosphi
-
0,10
0
1,00
0,01
2.11 POWERF TIME
x
Dry operating time before error of dry run
s
4
0
15
1
2.12 DRY RUN RESTART
TR
Time interval before restarting after error of water
lack
min
10
0
100
1
2.13 FLOW TIMEOUT
TF
Delay time before stopping
s
5
1
15
1
2.14 RESPONSE FACTOR
RF
Inverter reactivity factor
-
2
1
5
1
2.15 SWITCH FREQ
SF
Inverter switching frequency
kHz
8
4
12
2
2.16 PRESSURE UNIT
PU
Pressure unit of measure
-
bar
PSI
bar
-
2.17 ACCELERATION
ACC
variation of frequency
Hz/s
25
10
40
1
2.18 OFF FREQ. SP1
OF1
Switch-off frequency with working pressure 1
Hz
40
Fmin
**
45
0.1
2.19 OFF FREQ. SP2
OF2
Switch-off frequency with working pressure 2
Hz
40
Fmin
**
45
0.1
2.20 KP
KP
P.I.D control proportional coefficient
-
8
1
50
1
2.21 KI
KI
P.I.D control integrative coefficient
10
20
0
50
1
2.22 RESTORE DEFAULT
-
Restore of BASE and ADV parameters
-
-
-
-
-
Menu: HARDWARE SETUP
Par. Parameter
code
Description
u.m.
Default Min
Max
Step
3.1 PUMP 1 CONFIG
P1C
Pump 1 configuration
-
1
1
1
1
3.2 PUMP 2 CONFIG
P2C
Pump 2 configuration
-
0
0
3
1
3.3 PUMP 3 CONFIG
P3C
Pump 3 configuration
-
0
0
1
1
3.4 PUMP 4 CONFIG
P4C
Pump 4 configuration
-
0
0
1
1
3.5 INPUT 1 CONFIG
IN1
digital 1 input function set
-
0
0
5
1
3.6 INPUT 2 CONFIG
IN2
digital 2 input function set
-
0
0
5
1
3.7 OUTPUT 1 CONFIG
OU1
digital 1 output function set
-
0
0
4
1
3.8 OUTPUT 2 CONFIG
OU2
digital 2 output function set
-
0
0
4
1
3.9 ANALOG 2 CONFIG
AN2
Configuration of analogic input 2
-
0
4-20
4-20
-
