User's Manual - Kitagawa Europe

MAC mini iH Series Parameter・ExpansionManualExternal Channel Selection5 External Channel SelectionThe program channel of controller can be selected by external input mode.This external channel selecting methods are as follows:! Binary mode (CH00max. CH15)! M-signal mode CH00max. CH89External channels can be changed when STATUS is STOP or RESET mode.5.1 Binary modeBinary is a binary number.Each input signal is allocated to the digit of binary number and the program channel is selected byits combination.When selecting the external channel by the binary, even if the expansion channel is set, only CH00max. CH15 can be selected. (The channels of CH16 or more cannot be selected.)5.1.1.Parameter settingWhen the external channel is selected with the binary mode, set parameters asshown below.PRM033=0 External channel is selected by binary mode.PRM112=1 External channel is selected.5.1.2.External I/O signalsI/O signals relative to external channel selection of binary mode are as follows:Input signals to show channel Nos.! CHSEL0 Binary signal 0 B0! CHSEL1 Binary signal 1 B1! CHSEL2 Binary signal 2 B2! CHSEL3 Binary signal 3 B3INPUT signal changed to content selected with channel No.! CHSET Channel SetOUTPUT signal to show a channel No. change finish.! BLKFIN Block finish signalKITAGAWA P5-1