SR5i Technical Manual
TSP095.doc Issue 1.0 – July 2004
©
Money Controls 2004. All rights reserved.
10.5 Select Input
This input determines whether the SR5i is in 5 coin mode or 16 coin mode – SR5i Mode 1
(or Dedicated or Binary – SR5i Mode 2). 5 coin mode uses a single output per coin and is
therefore limited to 5 different credit codes.
A High will select 5 coin mode (Dedicated) whilst a Low will select 16 coin mode (Binary).
The
default
condition is High and therefore 5 coin mode.
Please refer to section
10.1
Mode 1
and
10.2
Mode 2
for credit code outputs.
10.6 Inhibit Lines
The Inhibit inputs define whether a programmed coin will be accepted or not. Which coins
are affected by the inhibit inputs is decided in conjunction with the Bank Select inputs. (See
section
10.7
).
If the Inhibit pin is not connected OR High then the corresponding coin will be inhibited i.e.
Rejected.
If the Inhibit pin is Low then the corresponding coin will be accepted if deemed to be true.
The inhibit operation depends on the SR5i mode setting. Refer to Inhibit Options below.
Note: The default setting is for ALL inhibit inputs to be High and therefore coins are inhibited.
Table 7: Inhibit Pin Polarities
Inhibit Pin Status
Coin
High
Inhibited / Rejected
Not Connected
Inhibited / Rejected
Low
Enabled / Accepted
