WH Münzprüfer Dietmar Trenner GmbH, Germany
Technical Manual EMP 500 v7 /CLB
version 2.7
EMP 500 v7 /CLB
subject to technical modification
page 17/62
Selective cloning is useful when the parameters for a specific coin are to
be changed, or maybe a token is to be added without overwriting the fine
tuning of other coins. With selective cloning all coin channels with
activated coin boxes will be cloned.
The actual cloning process takes about 10 seconds after the OK button
has been pressed (at 38400 Baud).
2.4.
Coin Selector Output Signals
There are 2 parallel coin output lines on the EMP 500 v7 /CLB. They can
be freely assigned in any combination to the 16 master channels. This
means that each coin channel can have multiple output lines and that the
number of pulses can be freely configured for each coin channel. One and
the same output line or a combination of the output lines can be assigned
to several coin channels. The 16 slave channels always have the same
output line(s) as the associated master channel.
After accepting a coin or token the coin selector releases the
corresponding number of pulses on the respective output line. The pulse
width and the pulse pause of the coin output signal can be programmed
in steps of 1 millisecond, between 1 millisecond and 65 milliseconds. The
output lines are normally open. A pulse is signalled by making the output
transistor conducting.
The pulse length can be programmed using wheasy 5 under
“Configuration” –
“Interfaces” and tab “Receipt”.
The programming of the output lines for all coin channels 1 to 16 can be
done via the menu point “Configuration” –
“Interface” and tab “Output
Lines” (see figure 7).
If no output line is assigned to a coin channel and a coin is
accepted, the coin selector does not release a coin signal via
the parallel interface. As an alternative a credit signal can be
released as an inventory pulse. The assignment of inventory
pulses is
done on the tab “Output Lines”.
