WWC T1 Set Up & Maintenance Manual Product Information
Document Ref 905675-001 Rev 2 Page 2-15
Issue A
Note: The request to program EMT positions for left-hand dispensers
(PMR297) means that the EMT connector must always be used for 4/5
products on the Optional Peripheral Board (OPB).
OCB Functionality
When an OCB board is connected, the following functions can be selected:-
•Lights (Traffic Lights, Indication Lights)
Two coloured lights (red and green) indicate the state of the dispenser.
off disabled (default)
1 application dependent
(please check the appropriate documentation for support)
2 default kernel function
IDLE - Green is on
FILLING - Red is on
•Product Lights (Product Indication)
Between two and five lamps light a coloured glass through the front plate of the
calculator housing. Each light corresponds to one of the product stickers located
on the front plate. During a filling, the appropriate light will be on or flashing and
the other lights will be switched off.
off disabled (default)
1 application dependent
(please check the appropriate documentation for support)
2 default kernel function
IDLE - all lights on
FILLING - only the light for the selected product is on
•Unit Price Displays (UPD)
Additional Unit Price Displays show unit prices for all available products:-
off disabled (default)
1 application dependent
please check the appropriate documentation for support)
2 default kernel functionality
IDLE - all unit prices shown
FILLING - only the unit price of the selected product shown
•LCD Display
Additional user displays are not yet supported
off disabled (default)
•Volume and Amount Pulses
To support outdated interfaces for Outdoor Payment Terminals (OPT), the
calculator provides two channel pulse outputs each for the actual delivered volume
and amount.