nilfisk food BF 16-2-P Control Panel for Multi Booster Units User Manual

nilfisk food BF 16-2-P Control Panel for Multi Booster Units

Description

This software manual describes the operation of the control panel of the Multi Booster unit. The Multi Booster unit is operated via the control panel (see below illustration).

1. OFF Button (1) switches OFF the unit.
2. ON/STANDBY Button (2) switches ON the unit.
3. ERROR Error light indicator (3).
4. NAVIGATION BUTTONS The four ”arrow” navigation buttons (4) are used for navigation in the display menu. Pressing the ”OK” button activates the menu and confirms any activity displayed.
5. DISPLAY

Display layout

1. When switched on the display will show an arrow symbol in the top right corner equivalent to the active navigation buttons on the control board.
   The arrows illustrate that it is possible to scroll up and down between the menus. Scrolling to the right makes it possible to enter a value. Set the value scrolling up (+) or down (-) to set the value higher or lower accordingly. Confirm by pressing ok.

2. A letter combination for easy reference in connection with service work will appear in the top right corner of the display.

Modes

Power On

The very first time the unit is switched on, we recommend setting date and time in the Setup menu, settings, display EP. If date and time is not set, date and time will count from the pre-set default date and time. Note: Battery back up (time and date is saved).

• Set date and time using navigation buttons.
• Confirm by pressing OK button.

Standby

The start up display will look as below.

• The unit is ready for operation and will start up either by means of flow or by pressure loss depending on settings (For further information on how to start up, see “settings” sub-menu “EY”.

Run Mode

The following screen displays will appear when the unit is in Run Mode.

• Screen display for High pressure unit in Run Mode. Scroll down to return to STANDARD pressure.
• Screen display STANDARD pressure. Scroll up to choose HP and scroll down to choose LP.
• Screen display for Low Pressure unit in Run Mode. Scroll up to return to STANDARD pressure.

Please note that the Booster will remain in HIGH or LOW pressure Run Mode until otherwise is selected. The outlet pressure is set by means of the 3 predefined pressures “High”, “Standard” and “Low”. This feature allows fast change of pressure, without having to enter the “settings” menu. For setting of the “high and low pressure” see “settings” menu E2, EA,ES.

Power Off

When the unit is off, the display will only show a small dot in the top right corner. In Off mode it is possible to access all menus without the pump running by pressing the OK button on the panel. Dot is equivalent to the OK confirm button on the panel. System will not start up, when in “power off” mode.

Error/Warning

In case of an error, the red triangle will flash, and the unit will automatically switch to a new pump. Press the OFF button to switch of unit and reset the error. If the error remains when the unit is switched ON again, please scroll right to see current error. If all pumps is in error, the display will show “ERROR”

In case of a warning, “WARNING” will appear on the display screen. When a warning is detected the machine will either stop or run with limited performance until the cause of the warning has been improved (eg. inlet pressure).

To see further error/warning list and possible cause and remedy go to section 5.2.

Content of Main- and Submenus

The control panel contains the below main menu screen displays. Scroll between the menus using the navigation buttons. Each main menu contains submenus which will be described subsequently.

• In the ”info” menu, you will be able to see information like eg. SW version, contact information on service (require that this is setup), counters etc.
• The Error menu allows you to see all saved errors, covering the last 999 incidents.
• The Setup menu is password protected. In the Setup menu you can change basic settings, which influence on the performance of the system. (this should only be done by authorized personnel)
• In the “Readings” menu, real time data, like pump output pressure, water temperature, inlet pressure, etc. can be displayed.

Overview of Main- and Submenus

Info (A)

1. Σ Counters total (AA)
2. Σ Counters trip (AB)
3. Service center(AD)
4. Machine info (AE)

Errors (B)

Setup (C) (default password 6802)

Password (CA)

Settings (E)

• Post run time (ED)
• Dry run level (EE)
• Standard pressure (ER)
• High pressure (EA)
• Low pressure (EB)
• Startup method (EY)
• Pressure start level(EX) *
• Startup delay (EW) *
• Quick Start level (EC)
• Auto off delay (EZ)
• Accelleration ramp (EU)
• Date & Time (EP)
• Service text (EJ)
• Inverter power (EO)
• Backlight intensity (EI)
• Display contrast (EV)
• User password (EL)
• Standard settings (EK)

Languages & units (F)

• Language (FA)
• Units (FB)

Supply Tank (H)

• Tank control OFF (HA)
• LLA Detect Delay (HB)

Communication (I)

• Firmware Upgrade by cable (IC)
• Firmware Upgrade by infrared (ID)

I/O Settings (J)

• Output 1 (JA)
• Output 2 (JB)
• Input (JC)

Installation (K)

• Install password (KA)

Resets (D)

• Reset trip counters(DA)

Readings (R)

• Pump state (RA)
• Outlet pres. (RB)
• Water temp (RC)
• Supply pressure (RD)
• Flow Status (RF)
• Firmware Version (RI)

Content of the Info menu

Please note that the Info menu is only for display – all data must be typed in via the setup menu!

• Displays accumulated consumption of power and operation hours.
• Displays accumulated consumption of power and operation hours.To reset the trip counter go to the setup menu.
• Displays name and tel. no. of service technician.
• Displays Software version and Pump size, machine configuration and controller software version /ID.

This display view is only ment as an example, SW ID and CT ID shows the current SW version.

Content of the Errors menu – CAUSE & REMEDY

Example of Error log screen display:

• All error occurrences will be stamped with date and time.
• E indicates Error number. P indicates Pump number.

The error log stores up to 1000 occurrences. When max. memory is reached, the errors will be deleted according to ”First in First out” principle.

Error List

Content of the Setup sub menu Settings

The Setup Main menu contains the below submenus, which will be described subsequently.

Content of Setup menu

Password Note: Default user password is 6802. Enter the settings menu to change the default password. To avoid unintended access to the system the technician can insert a blocking preventing access to the password controlled menus.

• Set Post run time.
• Set dry run level.
• Set high pressure.
• Set low pressure.
• Set standard pressure.
• Set date and time
• Enter name and tel. no of service techn.
• Set rated power of frequency inverter
• Set the backlight intensity.
• Create new user password (default 6802).
• Reset to standard factory settings.

Submenu Language & Units

• For the use of authorized technician only.

Submenu I/O Settings

Output 1 options:

• None – No function
• Error – Active if an error are detected
• Run/Stop – Active if booster is running and not active when it is stopped
• Standby/off – active if booster is running or in standby

Output 2 options:

• None – No function
• Delay start – Gives a signal at this port, before starting the pump. The length of the delay is set in the settings menu, startup delay. This function could for instance be used to secure start up of prepressure pump before starting the unit.

Input

• None – No function
• Release – unit unable to start before this signal is present.
• Setpoint – Output pressure is controlled by external voltage source.

Submenu Installation

• For the use of authorised technician only

Submenu Reset

Content of Readings

• Individual output frequency of each frequency inverter
• Shows outlet pressure of regulating pump. Press right to see the individual pump top pressure.
• Shows outlet pressure of regulating pump. Press right to see the individual pump top pressure.
• Shows supply pressure of regulating pump. Press right to see the individual supply pressur
• Shows firmware version for each inverter.

It is possible to see readings during operation, standby and stop.

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