Manual optoNCDT ILR 1181-1182 - Micro-Epsilon

OperationCurrent out of distance range:Dist. < (RB..RE) Dist. > (RB..RE)RE > RB 4 mA 20 mARE < RB 20 mA 4 mAOn occurrence of an error message (E15, E16, E17, E18), the output current can be matched to 3 mA or21 mA with the help of parameter SE, see Chap. 7.3.6.I out[mA]2120SE=2RB>RERB RB and RE < RBExamples:The distance of a moving target is to be measured in a range of 2 m up to 6 m. At a distance of 2 m the sensoris to output 4 mA. You find the parameter RB and RE against SF below:-- RB2 / RE6 / SF1The distance of a moving target is to be measured in a range of 1 m up to 21 m. At a distance of 1 m the sensoris to output 20 mA. You find the parameter RB and RE against SF below:-- RB21000 / RE1000 / SF1000optoNCDT ILR 1181 / 1182Page 24