9 Application Instructions API 150-199 Program Example 2: In 32-bit instruction, when X0 = On, Y10 will be On and the timing will start. When the timing reaches 40,000 hours, Y0 will be On. D1 and D0 will record the current time measured (in hour) and D2 will record the current time that is less than an hour (0 ~ 3,599; unit: second). X0 Y10 Y10 DVP-PLC Application Manual 9-78 DHOUR K40000 D0 Y0