
Appendix
A
Additional Ladder Program Exercises
A–6
3. Enter a rung and an XIC instruction. Press or enter the following:
A.
[F1]
– INS_RNG
B.
[F1] – INS_INST
C.
[F1] – BIT
D.
[F1] —] [—
E. I:1/0
F. [ENTER]
G.
[F5] – ACCEPT
H. [ESC]
4. Enter the Timer Instruction. Press or enter the following:
A.
[F2]
– TMR/CNT
B.
[F1] – TON
C. T4:0 (This is the Timer Address.)
D.
[ENTER]
E. 1000 (This is the Timer Preset Value in hundredths of a second.)
F.
[ENTER]
G. 0 (This is the Timer Accumulated Value.)
H.
[ENTER]
I. [F5]
– ACCEPT
J. [ESC]
K. [ESC]
L.
[F5] – ACP_RNG
5. Enter a second rung and an XIC instruction. Press or enter the following:
A.
[F1]
– INS_RNG
B.
[F1] – INS_INST
C.
[F1] – BIT
D.
[F1] —] [—
E. T4:0/14 (14 represents the timer timing bit.)
F.
[ENTER]
G. [F5]
– ACCEPT
<END>
] [
<END>
] [
(TON)
<END>
] [
] [
(TON)
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