
Table 32: Types of contracts�
Contracts
Contr 01
L1
Type 1 Contract: Flat rate for power.
Contr 02
L1
Type 2 Contract: Purchase of energy units
Contr 03
L1
Type 3 Contract: Purchase of EDA units.
Contr 04
L1
Type 4 Contract: EDA Flat rate.
NB: If the user attempts to activate the Dispenser with an incorrect card (with the serial number
of a different Dispenser), the message shown in Figure 96 will be displayed.
no UAL
L1
Figure 96:Incorrect card�
A contract validity period has been programmed in the RFID card, days until expiry; the power
supply will be cut off by the unit after this period.
The contract can be updated in the processing centre before the end of its expiry date. The
Dispenser can read the RFID card to download the new validity period.
An indenite validity time can be congured in some special installations (healthcare centres,
public workshops, religious centres, etc.).
An alarm can also be programmed in the unit, indicating that the contract validity is about to
expire. ( 4.3.8.4.- MODIFY A CARD)
The display will show the days remaining before the expiry of the contract. (5.4.- DISPLAY
SCREENS)
86
Dispenser Universal System
Instruction Manual
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