Sonic Alert DCP301 user manual Description of event configuration data

Chapter 7. PARAMETER SETUP

■Description of event configuration data

●E D 1 (event 1 standby)

●E D 2 (event 2 standby)

●E D 3 (event 3 standby)

0:Standby OFF

1:Standby ON

•When set to standby ON, event output becomes OFF if the controller is in the standby state even if the condition for turning event output ON is satisfied.

•The controller enters the standby state in the following instances:

-When in the READY mode

-When shifting from the READY to the RUN mode

-When the power is turned ON

•The standby state is canceled in the following instances:

-When the condition for turning event output OFF (not including the hysteresis pe- riod) is satisfied in one of the RUN, HOLD or FAST modes

-When set to standby OFF

•In the following example, PV event direct, operating point 500° C, hysteresis 10° C and

standby ON are set. When the mode changes from READY to the RUN mode at PV 550° C, the controller enters the standby state, so event output is turned OFF.

•Standby functions only when the event type is set to PV type event, and does not function when set to time event type or controller status type.

●D L 1 (event 1 ON delay time)

●D L 2 (event 2 ON delay time)

●D L 3 (event 3 ON delay time)

•The ON delay time is processed after completing all processes up to event output standby ON/OFF. Event output is turned ON when more than the ON delay time has elapsed with the condition for turning event output ON satisfied.

•When the event type is set to ADV, the ON delay function does not operate whatever value is set as the ON delay time.

•ON delay time is processed as follows.

Event OFF conditions	Event ON conditions	Event OFF conditions
	Event output ON
Event output OFF		Event output OFF
	ON delay time	Time

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