I/Omodules
97
13.4CircuitdiagramoffunctionoptionsforI/Omoduletype2
13.4.1Centralpayment(22J)
Tostartthemachinefromacentralpaymentsystem,thepaymentsystemmusttransmitastart
pulsetothemachine.Thestartpulsecanbeeither230Vor24V.Inordertoreceiveafeedback
signaloncethemachinehasstarted,230Vor24Vmustbeconnectedtoconnection19.The
feedbacksignalonconnection18remainsactive(high)duringtheentireprogram.
g.7440
132