Refuelling; Security Tag; Instantaneous Flow Rate - CEMO CMT10 Bedienungs- Und Wartungshandbuch

3.5

REFUELLING

Once the system has been configured by the
MASTER, each user has his own user TAG.
To refuel, do as follows:
1. Approach the user TAG to the
symbol on the flow meter, the device recognizes
if this is an authorized user and its limits on refu-
elling quantities set by the MASTER, showing to
the user the following information:
a) user TAG number
tAG
b) limit per transaction "PRESEL"
PrESEL
c) quantity left for the period "PREPER" until it
reaches "0". If it reaches "0" no transaction will
be possible unless the MASTER resets the totals
(see paragraph 3.4.1.1 )
PrEPEr
Screens in points b & c above are not appearing
if no limits were set by the MASTER
d) "refuel" screen
rEFuEL
e) "0.00" partial screen flashing, pump will be set
ON by the system
2. Pick up the nozzle and initiate refuelling; if refu-
elling is not starting within initial timeout of 60
seconds, system switches OFF the pump and it
will be necessary to restart from point 1 above.
3. Once the maximum is reached, the system
switches the pump automatically OFF. In case
the limit is not reached, once refuelling is fin-
ished, close the nozzle. After 20 seconds with-
out signals, the systems knows the transaction is
completed and switches off the pump.
End
TAG
If the user TAG has been blocked,
displays will be as shown
LOCHEd
and it will not be possible to take any fuel.
3.5.1 SECURITY: TAG 00
For safety reasons, the user TAG 00 cannot be
configured by the MASTER because it is used for
transactions made without having been authorized,
in case someone succeeds tampering with the
operation of the pump through the device. It means
that, if on reports, quantities are reported for TAG
00, someone succeeded manually in taking fuel
without use of user codified TAG. A very small
quantity could eventually be reported due to inertia
of liquid after operations were concluded.

3.5.2 INSTANTANEOUS FLOW RATE

The device is capable of showing the instantane-
ous flow rate during a transaction. To visualize the
flow rate press and maintain
transaction.
GB
button during
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