Parameters 33150.51 FBA B timelevel sel Selects the communication time levels.In general, lower time levels of read/write services reduceCPU load. The table below shows the time levels of theread/write services for cyclic high and cyclic low data witheach parameter setting.* Cyclic high data consists of fieldbus Status word, Act1 andAct2.** Cyclic low data consists of the parameter data mapped toparameter groups 55 FBA B data in and 56 FBA B data out,and acyclic data.Control word, Ref1 and Ref2 are handled as interruptsgenerated on receipt of cyclic high messages.NormalNormal Normal speed. 0Fast Fast speed. 1Very fast Very fast speed. 2Monitoring Low speed. Optimized for PC tool communication andmonitoring usage.350.56 FBA B commsupervision forceActivates fieldbus communication monitoring separately foreach control location (see section Local control vs. externalcontrol on page 20).The parameter is primarily intended for monitoring thecommunication with FBA B when it is connected to theapplication program and not selected as a control source bydrive parameters.0000b0000b…0111b FBA B communication monitoring selection. 1 = 15151 FBA A settings Fieldbus adapter A configuration.51.01 FBA A type Displays the type of the connected fieldbus adapter module.0 = Module is not found or is not properly connected, or isdisabled by parameter 50.01 FBA A enable; 1 = FPBA;32 = FCAN; 37 = FDNA; 101 = FCNA, 128 = FENA-11/21;135 = FECA; 136 = FEPL; 485 = FSCA.This parameter is read-only.-No. Name/Value Description Def/FbEq16Selection Cyclic high * Cyclic low **Monitoring 10 ms 2 msNormal 2 ms 10 msFast 500 μs 2 msVery fast 250 μs 2 msBit Name Value0 Ext 1 1 = Communication monitoring active when Ext 1 is being used.1 Ext 2 1 = Communication monitoring active when Ext 2 is being used.2 Local 1 = Communication monitoring active when local control is beingused.3…15 Reserved
