Operating Modes; Password Entry; Startup And Operation - Calpeda I-MPC Betriebsanleitung

CL - Quick Clean Settings: these are the settings to
determine the timing of the Clean mode.
AP - Advanced settings: these settings are available
only to qualified personnel. To enter, a password
is required (see paragraph 7.6.).
Err - Last 5 alarms. In case of no error, nOnE appears.
AE - By means of the AE menu, you can identify the
firmware installed. Firmware=AE01+AE02+AE03
7.4. Parameters
The following parameters
programmable:
7.4.1. UP – Operation settings
Par. Description
UP01 Operating mode
UP02 Setpoint
7.4.2. PP – Priming settings
Par. Description
PP01 Priming management
PP02 Check time for which the
non-priming condition must
exist before the Priming
phase is activated (sec)
PP03 Maximum time of the
priming phase (min)
PP04 Time for which check
Priming is deactivated (only
used if PP01=3)
7.4.3. CL – - Quick Clean mode settings
Par. Description
CL01 Clean mode activation
time (min)
7.4.4. AP – Advanced settings
Par. Description
AP01 Reset to factory set-up

7.5. Operating modes

It is possible to set three different operating modes:
FL - FLOW (default) in this mode the system is set to
operate at a flow setpoint defined by parameter AP02
(see table 7.5.1)
SP - SPEED in this mode the system is set to operate
at a speed setpoint defined by parameter AP02 (see
table 7.5.1)
CL - QUICK CLEAN in this mode the system is set to
operate at maximum speed for a period of time defined
by parameter CL01, then the pump goes OFF.
I-MPC Rev1 - Operating Instructions
are available and
Values Standard
FL = Flow FL
SP = Speed
CL = Quick Clean
1 ÷ 4 3
Values Standard
0 = check Priming 0
always active
1 = check Priming
always deactivated
2 = check Priming
deactivated for the
first PP04 min
10 ÷ 120 30
1 ÷ 15 2
1 ÷ 10 5
Values Standard
1 ÷ 30
5
Values Standard
nO, yES nO
7.5.1. Setpoint Table
Setpoint 1
Flow Mode 1 ÷ 3
m
3
Speed 50 %
Mode
In Flow mode the duty point moves within a flow
range that depends on the set point and the system
conditions (tab. 7.5.1)
Quick Clean Mode
Priming Phase
7.5.2. Priming management
The priming procedure consists of two phases.
1. Check Priming phase: the pump, during normal
operation, checks whether it is completely primed. If
PP01=0 the check Priming phase is always active.
This phase can be permanently disabled (PP01=1)
or disabled for a limited period of time after which it is
re-enabled (PP01=2). If PP01=2 the check Priming
is disabled for the first PP04 minutes every time the
pump is re-powered.
2. Priming phase: the pump passes to the priming
phase only if during the check priming phase the
pump is not completely primed for a period of time
defined by parameter PP02. In this phase the pump
works at maximum speed until it is completely
primed or in any case up to the maximum time period
defined by PP03. At the end of this time period, if the
pump is fully primed, it automatically switches to the
set point, otherwise Er07 appears.

7.6. PASSWORD entry

To enter a menu with password, four numbers appear
on the display, the number to enter is blinking.
By pushing buttons (plus) or (minus) you can change
the blinking value. If you confirm with (enter) the next
number starts blinking.
If the password is correct you can enter the MENU,
if the password is incorrect the first number will start
blinking again.
To exit the program, push (menu) until you arrive on
the parameter page, when you exit programming
mode, the icon disappears.
password 1959

8. STARTUP AND OPERATION

8.1. Preliminary checks before start-up of the
pump
Do not start-up the device in case of damaged parts.
8.2. First starting
OFF
8.2.1. Filling
ATTENTION: avoid running dry.
When operating with the pump below water level
(inflow under positive suction head), fill the pump by
opening the suction gate valve slowly and completely,
keeping the delivery gate valve open to release the air.
When the pump is located above the water level
2 3
3 ÷ 7 7 ÷ 9 9 ÷ 12
/h
m /h m /h m
3 3
70 % 85 % 100 %
Display
CL
PrI
Page 15 / 88
4
/h
3
EN