Taie FY400 Operation Manual
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Contents
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11.3 Remote SVDescriptionRemote SV functions as an analog signal (4~20mA or 0~10V) generated by external devices (EX: PLC AO module, transmitter)to the Remote SV terminal of the controller, to change the SV with a preset range.Remote SV signal selection: 4~20mA, 0~20mA, 0~5V, 0~10V, 1~5V, 2~10VFunction DiagramPV 50.0SV 100.0Sensor input OUT1 OUT2 A T AL1 AL2 AL3 MAN PROOUT1 %Remote SV input0 20 40 60 80 100SET A/MTAIE FY900Control20.00mAElectric outputfurnacePLC AO module / transmitter+SSR-PowerParameterParameter Symbol Content Range Default Level Hide/yalpsiDNIMXAMSET0.3 0 : Remote SV disable 1 0 0 Level 4 ---1 : Remote SV enableSub input type selection0 : none1 : 10~50mV / 4~20mA / 1~5V /INP2 2~10V (remote SV use) 4 0 0 Level 4 ---2 : 0~50mV / 0~20mA / 0~5V /0~10V (remote SV use)3 : valve feedback4 : CT inputANL2 Sub input zero calibration 9999 -1999 0 Level 3 SET2.4ANH2 Sub input span calibration 0x7FFF 0x0000 0x5FFF Level 3 SET2.4(hex display)ExamplesInput signal is K1 and its range is -50.0~600.0. When an external analog signal is input to the RemoteSV terminal, the signal will be based on the range presents linear display of SV parametersWhen the signal input value is less than 4mA, the PV position shows nnn2, indicating that the signal of Remote SV is lower thanthe lower limit valueWhen the signal input value is greater than 20mA, the PV position shows uuu2, indicating that the signal of Remote SV is higherthan the upper limit valuesca le600.0SV-50.0mA4 20Parameter settingLevel Parameter Set value Description4 SET0.3 1 Enable Remote SV function4 INP2 1 Remote SV signal=4~20mA3 ANL2 744 Remote SV signal low point calibration value(each controller calibrate value is different)3 ANH2 0x657C Remote SV signal high point calibration value(each controller calibrate value is different)Notes1. To order Remote SV function, please confirm signal type and Remote SV input range first.2. Modify the parameter INP1 & UNIT will reset the input range3. The ANL2 and ANH2 are the calibration parameters of Remote SV. It has been calibrated beforeleaving the factory. Please do not change this parameter.FY/FU operation manual 34 |
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