Danfoss FC 300 Programming Manual

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Danfoss FC 300 Programming Manual Manual pdf 126 page image

10-33 Store AlwaysOption: Function:[0] * Off Deactivates non-volatile storage of data.[1] On Stores parameter data received via DeviceNet in EEPROM non-volatile memory as default.10-39 Devicenet F ParametersArray [1000]No LCP access0 * [0 - 0] This parameter is used to configure the frequency converter via DeviceNet and build the EDS-file.2.14. Parameters: Smart Logic Control2.14.1. 13-** Prog. FeaturesSmart Logic Control (SLC) is essentially a sequence of user defined actions (see par. 13-52 [x]) executed by the SLC when the associated user definedevent (see par. 13-51 [x]) is evaluated as TRUE by the SLC. Events andactions are each numbered and linked together in pairs (states). This means thatwhenevent [0] is fulfilled (attains the value TRUE),action [0] is executed. After this, the conditions ofevent [1] will be evaluated and if evaluated TRUE,action [1] will be executed and so on. Only oneevent will be evaluated at any time. If anevent is evaluated as FALSE, nothing happens (in the SLC)during the current scan interval and no otherevents will be evaluated. This means that when the SLC starts, it evaluatesevent [0] (and onlyevent [0])each scan interval. Only whenevent [0] is evaluated TRUE, will the SLC executeaction [0] and start evaluatingevent [1]. It is possible to programmefrom 1 to 20events andactions.When the lastevent /action has been executed, the sequence starts over again fromevent [0] /action [0]. The illustration shows an example with threeevent / actions:Starting and stopping the SLC:Starting and stopping the SLC can be done by selecting .On [1]. or .Off [0]. in par. 13-00. The SLC always starts in state 0 (where it evaluatesevent [0]).The SLC starts when the Start Event (defined in par. 13-01Start Event) is evaluated as TRUE (provided thatOn [1] is selected in par. 13-00). The SLCstops when theStop Event (par. 13-02) is TRUE. Par. 13-03 resets all SLC parameters and start programming from scratch.2.14.2. 13-0* SLC SettingsUse the SLC settings to activate, deactivate and reset the Smart Logic Control.2. How to Programme FC 300 Programming Guide126 MG.33.M3.02 - VLT ® is a registered Danfoss trademark2