supervised with four settable limits: low-low limit, low limit, high limit and high-high limit. The measure value expander block (RANGE_XP) has been introducedto enable translating the integer output signal from the measuring functions to 5binary signals: below low-low limit, below low limit, normal, above high limit orabove high-high limit. The output signals can be used as conditions in theconfigurable logic or for alarming purpose.10.8.3 Function block SEMOD54336-4 v3IEC05000346-2-en.vsdRANGE_XPRANGE* HIGHHIGHHIGHNORMALLOWLOWLOWIEC05000346 V2 EN-USFigure 209: RANGE_XP function block10.8.4 Signals SEMOD53803-1 v2PID-3819-INPUTSIGNALS v5Table 340:RANGE_XP Input signalsName Type Default DescriptionRANGE INTEGER 0 Measured value rangePID-3819-OUTPUTSIGNALS v5Table 341:RANGE_XP Output signalsName Type DescriptionHIGHHIGH BOOLEAN Measured value is above high-high limitHIGH BOOLEAN Measured value is between high and high-highlimitNORMAL BOOLEAN Measured value is between high and low limitLOW BOOLEAN Measured value is between low and low-low limitLOWLOW BOOLEAN Measured value is below low-low limit10.8.5 Operation principle SEMOD52462-4 v6The input signal must be connected to a range output of a measuring function block(CVMMXN, CMMXU, VMMXU, VNMMXU, CMSQI, VMSQ or MVGAPC).The function block converts the input integer value to five binary output signalsaccording to table 342.1MRK 511 424-UEN B Section 10MonitoringBay control REC650 2.2 IEC 439Technical manual
