Panasonic FP7 Series User Manual

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Panasonic FP7 Series User Manual Manual pdf 11 page image

 Various optional settingsFunctions to process loaded analog input data are provided. User programs can be simplified.Function SpecificationsAverage processingsettingAverages analog values obtained by sampling and stores them in the I/O area asdigital values. It can be selected from No. of averaging times, time average andmoving average.Offset/Gain processingsettingPerforms the correction of offset values (addition correct) or gain values(magnification correction), and stores the data after processing in the I/O area.Scale conversionsetting(Only the voltage and current ranges of the thermocouple mult-analog input unit)The function makes it possible to convert values to an easy-to-use data range.Analog input data acquired in a range between preset minimum and maximum valuesis scale converted and stored in the I/O area. This function is convenient if used forscale unit conversion.Upper/lower limit valuecomparison settingThis function compares acquired data with the upper limit and lower limit and turnsON the upper limit relay or lower limit relay if the acquired data exceeds the upperlimit value or lower limit value.Max./Min. hold settingThis function maintains the maximum and minimum values of acquired data. Holdsthe maximum and minimum digital conversion values when the maximum/minimumvalue hold setting is enabled, and stores the values in provided unit memories foreach channel.Disconnection detection(Thermocouple multi-analog input unit)Turns ON the disconnection detection flag when input is disconnected orunconnected when selecting the thermocouple or the range of 1-5 V 4-20 mA, andwarns of the error state. Also, in case of thermocouple, converts values to digitalvalues in the range (K30000) which are different from those normally converted.(RTD input unit)When the A terminal and b terminal or B terminal and b terminal are disconnected,converts values to digital values in the range (K30000) which are different from thosenormally converted, and warns of the error state.1.1.2 Unit Type and Product NumberName Specifications Product No.Thermocouple multi-analog input unit 8-ch inputThermocouple input range:K1, K2, J1, J2, T, N, R, S, B, E, PLⅡ, WRe5-26Voltage input range:-10 to +10 V, 0 to +5 V, 1 to +5 V,-100 to +100 mVCurrent input range:0 to +20 mA, 4 to +20 mAAFP7TC8RTD input unit 8-ch input RTD input rangePt100-1, Pt100-2, JPt100-1, JPt100-2, Pt1000 AFP7RTD8Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com