Computer Hardware User Manual

132
4-13-3 Example Program
The following table shows the word allocations for the Units in this example.
Item Word
IR word allocated to the Analog Timer Unit IR 002
IR word allocated to the Input Unit IR 000
IR word allocated to the Output Unit IR 005
The Analog Timer Unit’s SV settings and external variable resistor control con-
nections are shown below.
Timer Set value Range Variable
resistor
setting
Variable resistor
control
0 0.6 s 0.1 to 1 s 60% clockwise Internal
1 3 s 1 to 10 s 30% clockwise Internal
2 20 s 10 to 60 s 20% clockwise External
3 8 minutes 1 to 10 minutes 80% clockwise External
Unit Configuration
Analog Timer Unit Programming Section 4-13