G-13.mft parallel - NRI

FUNCTION AND OPERATION G-13.mft totalizer
Select memory block
(only for double block data-management)
If the 32 coin channels, divided in 16 coin channels each, are data-managed
in two (memory) blocks (B-0 and B-1, see label), these (memory) blocks are
programmed separately from one another by the manufacturer on a customerspecific
basis. The data of the two blocks 0 and 1 differ when they are being
used in the device, e.g. by the acceptance of different currencies, such as
national currency and Euro. Only one block can be active at a time and be
used for the coin measurement and for further coin processing.
If the totalizer is to access the other memory block and, e.g., accept Euro
coins instead of national currency coins, the correct block can be selected
using the upper switching block.
S1 S1
Memory block 0 selected Memory block 1 selected
Set DIL switch S1.10 of the upper switching block downward to OFF to
select memory block 0 and upward to ON to select memory block 1.
Inhibit coin types
If coins are no longer to be accepted for payment at the machine, you can
either inhibit the entire coin acceptance using the machine control system
(common inhibit) or inhibit individual types using the switching blocks on the
totalizer.
External common inhibit
The machine can inhibit coin acceptance via the common inhibit signal line.
The totalizer no longer accepts coins (see section "Interfaces (pin assignment
and connection diagrams)" in Chap. 8 "Technical data").
Internal inhibit of single coin types/coin groups ...
Using the DIL switches on the totalizer, you can inhibit individual coin types
or also groups of coins on site.
Depending on whether the 32 coin channels are being data-managed in one
or, when divided in 16 coin channels each, in two memory blocks (B-0 and
B-1, see label), the coin types are inhibited differently.
Alternatively: deactivate individual coin types on a long-term basis
38 National Rejectors, Inc. GmbH, Buxtehude