Precautions During ProgrammingFP08 − 98.3 Handling Index RegistersR0DF F81 BIN, WX1, IX 12F81 BIN, WX0, IXSV01 Convert the BCD timer number data in WX1 to binary andset it in index register IX.2 Convert the BCD timer set value in WX0 to binary andstored in the timer set value area SV specified by contentsof IX.Example 2: External output of the elapsed value in a timer number specifiedby a digital switch1PLCWX17-segmenetindicatorWY0R1DF F81 BIN, WX1, IX 12F80 BCD, IXEV0, WY0Timer elapsedvalue displayDigitalswitchesTimernumbersetting1 Convert the BCD timer number data in WX1 to binary, andset it in index register IX.2 Convert the elapsed value data EV in the timer specified byIX to BCD, and output it to word external output relay WY0.