1. Description of PB 4.0 elevator control board
The elevator control board 4.0 is based on 32-bit electronic technology and operates all types of electric
lifts. Serial and/or parallel connections to floor and car panels may be added. It is particularly suitable for
VVVF electrical installations.
1.1. Main functions
• Control of any kind of electrical system
• Up to 7 floors
• CAN Bus serial line to connect display and serial Landing Operating Panels
• CAN Bus serial line for the serial car communication
• Lift position control by magnetic contacts
• Programming/diagnostic Interface, on board and/or remote.
• Status diagnostic, errors, failures and I/O status
• VVVF parameters and diagnostics handling (only FUJI FRENIC LIFT LM2)
• Advanced control of VVVF with speed, comfort and precision stop control
• Software upgrading via USB Device
• RS232 serial line for PC and GPRS modem connection
• Compatibility with all the +A3 solutions for electrical and hydraulic systems
• Shaft access protection
1.2. Specifications and descriptions of inputs and outputs
The 4.0 Mother Board contains hardware and software that allows control of the elevator and all its
peripherals. Through the integrated and/or remote programming modules it allows access to all available
features. Inputs and outputs are connected to all electronic and electromechanical devices in the
controller and in the lift.
1.3. Integrated Programming Module
The Mother Board has a removable programming module that allows viewing and editing of all the basic
parameters for the management and configuration of the control panel. In VVVF’s version of the
controller, also FUJI’s parameters of the basic (menu VVVF BASE) and advanced (VVVF ADVANCED
menu) configuration may be viewed and edited.
For details of the programming module operation and an extensive management system menu, see
paragraph 5 below (Changing Parameters).
1.4. Remote programming module
An alternative way to access the configuration menu of the controller, in the view/modification mode, is
by connecting the removable keypad of the DMG V3 Playboard (PlayPad), to the connector PLP V3,
mounted on the Lift Control Board (see page 7).
1.5. Fusion App
An alternative way to access the controller is based on Fusion App.
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