User Guide - Eurotherm Ltda

nanodac RECORDER/CONTROLLER: USER GUIDE3.4.9 Programmer Display Mode (cont.)SEGMENT CONFIGURATION (Cont.)Figure 3.4.9h iTools example showing Ch1 UserVal being used to trigger custom message 1.FUTURE TREND DISPLAY MODEIf enabled in Instrument.Display configuration (Section 4.1.3), this allows the user to view the actual value ofthe PSP alongside the expected value, so the two can be compared to see how the process is performing.Future trend is an enhancement of the horizontal trend mode, with the display being divided into two parts,with the instantaneous current value located at the divide, with past trends to the left and the next few programsegments to come, to the right.Notes:1. For the future trend mode to appear, the programmer must be wired to the loop or advancedloop feature.2. Both historic and future trends move from right to left with the present anchored at the screencentre.3. The amount of history and of future trending displayed on the screen depends on the trend intervalset in Group.Trend configuration (Section 4.3.1)Figure 3.4.9i shows a typical future trend displayPresentChannel 1 26.23VPastFutureInst nameFigure 3.4.9i Future trend displayPage 36HA030554Issue 7 Nov 12