Unformatted text preview: c. Label the timer numbers, bases, and presets, assuming the desired time delay is 10 seconds for the blower to turn on after the heater starts and 45 seconds to turn off after the heater stops. With one-slot addressing, each slot is an I/O group, so slot 5 will be I/O group 5 and slot 7 will be I/O group 7. Addresses for single-slot addressing: stop1: I:005/00 green lamp: O:007/00 start1: I:005/01 motor starter: O:007/01 thermostat: I:005/02 heater: O:007/02 red lamp: O:007/03 Timer base: 1.0; presets: TON = 10 TOF = 45...
View Full Document
- Spring '12
- Input/output, 10 seconds, 45 seconds