Temperature Controller - Staveb AG

Parameter Adjustments and Application Considerations 4-11Figure 4.17 shows a scaling example of a 0…50 mV input. After scaling, thesensor input can be directly read from the controller as a percentage ofhumidity. However, the display will not indicate %, only a value.Figure 4.17 Input ScalingReadout(humidity)Upper-limit value (95.0%)50 mVLower-limit value (10.0%)00 mV100% FSInput (mV)(0…50 mV)Example Operation ProcedureIn this example, configure the scaling upper- and lower-limits so that inputs0…50 mV become 10.0% to 95.0%.1. Press the key for at least 3 seconds to move from the Operationfunction group to the Initial Setting function group.Figure 4.18Initial setting function groupInput type2. Select Scaling Upper Limit by pressing M.Figure 4.193. Press the U or D key to set the parameter to 950.Figure 4.20Scaling upperlimit4. Select Scaling Lower Limit by pressing M.Figure 4.215. Press the U or D key to set the parameter to 100.Figure 4.22Scaling lowerlimitPublication 900-UM003C-EN-E - January 2004