Canon B550, B540 manual How Drpd respondsto calls

How DRPD respondsto calls

When there is an incoming call, the FAXPHONE checks the incoming ring pat- tern and determines the type of pattern being received. The FAXPHONE may require up to l0 secondsto determine the pattern type, and during this time the FAXPHONFI,doesnot ring. After the pattern is detected,the FAXPHONE reacts according to how you registeredthe setting.

YourSetting	lncomingCall
	FrornFax	FrornTclephone
FAX	R e c c i v e s t h e f a x d o c u m c n l	Answersasa lax machine.
	without ringing .
Thl -	lgnoresfax transmissions.	Receivestelephonecalls.and
		ringsto alertyou to pick up the
		handset.

F,AX/TELSWITCH Switchesto receivemodefor RingstheFAXPHONEsoyou

	(or
fax transrnissionsignalsand canpickup thehandsct ex-
doesnot ring.	tensionphone) and take the
	telephonecall.

Gommunicatingusing the Distinctive Ring Pat- tern Detection (DRPD)feature

UsrngtlreFAXPHONEwith a DRP serviceis alntostthe sameasusingit with a nor- maltelephoneline. Whenyou receivecalls,however,theFAXPHONErespondssonle- rvhatdiltcrcntll.asdescribcdbelow.

The DRP serviceis commonly used with automatic receiving only.

f FAXPHONE set for automatic receiving

(no icons above the [ANS HOOK UP/MANUAL] button]

When the FAXPHONE is set fbr automaticreceivingthe. FAXPHONEoperatcsac- cordingto the nroclesetlbr the registeredsetting(TEL, FAX, or FAX/TEL SWITCH). lf IAX/TEL SWITCIHis set.thedifl'erencebetweenincomingtelephonecallsandfax transmissionswill be detected.

IWhen someonecallsusingthc numberassignedfbr telephonecommunicationthe. FAXPHONEringsin thc patternyou registcrcdin theaboveprocedureWhen.you

hearthetelephonecall ring patternsimply.pick up thehandset(or extensionphone conncctcdto the FAXPHONE) and talk. If you do not pick up the handsetthe. L'AXPHONEcontinucstu ring until theotherpartyhern-{sup.

IWhen someonesendsa fax usingthc numberassignedfirr fax contmunication,the FAXPHONEdoesnot ring. It receivesthedocumentautomatically.

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