Money Controls SCH2 - Page 30

SCH2 Technical Manual TSP016.doc Issue 3.0 – January 2005
Money Controls 2005. All rights reserved.
Page 30 of 61
Dispense Verification
Request hopper status Ö check event counter
If { event counter not incremented } then
Retry
Dispense hopper coins
While { payout coins remaining > 0 }
Request hopper status
Test hopper Ö check error flags are clear
If { error flags set } then
Resolve from the following error conditions…
<Coin jam> if max. current exceeded
<Hopper empty> if payout timeout
<Opto fraud attempt> if any opto error flag
Optional… Level Auditing
Request hopper dispense count Ö store host copy for subsequent verification
Request payout high / low status Ö is the hopper nearly empty ?
Early Notification of Power Fail
Emergency stop
Request hopper status Ö store unpaid coins for next power-up initialisation
Wait for power to disappear