!"##$%&'()&%*+,-."$*-+)-/
7"8$9/
!"#$%&'()
5–15
The following table summarizes the purpose of each rung in the example.
For more information on 1771-KGM master programming, refer to the
1771-KGM User’s Manual (publication 1771-6.5.39).
N,-0H
M"#%(V%(=*&BH
0
'"##$%&'()&"%+"%/+-/(8/.+.$%*+44+)-/+)&#/"$)+I./C/)+'"8/+_)-/+)-&.8+O6,
C)()/#/%)`+#(H+%//8+)"+A/+&%'./(C/8+8/I/%8&%*+"%+H"$.+:9&%F
'-(.(')/.&C)&'CY
M
'"%R&*$.()&"%+.$%*+44+8/R&%/C+)-/+%"8/C+)"+A/+I"99/8+AH+)-/+01,-/
011(88./CC+_K0b`+#$C)+A/+&%'9$8/8+&%+)-/+I"99&%*+.(%*/Y+J")/+)-()+)-/
>?!43aC+(88./CC/C+(./+$C/8+&%+)-/+I"99&%*+.(%*/Y+_,-/+01(./
).(%CI(./%)+)"+)-/+0(%8+(./+%")+&%'9$8/8+&%+)-/+I"99&%*+.(%*/`Y
Q
'"##(%8+.$%*+44+%".#(9+>?!4M+X%I.")/')/8+<.&)/+)"+>?!43+%"8/+K00+_"')(9`Y
,-/+c(9$/C+&%+)-/+)&#/.+(''$#$9()".C+KbK+)-."$*-+KbQ+_"')(9`+S&99+A/+S.&))/%+&%)"
>?!43+R&9/+0M+_8/'&#(9`+/9/#/%)+9"'()&"%C+2+)-."$*-+00+_8/'&#(9`Y
b
'"##(%8+.$%*+44+%".#(9+>?!4M+X%I.")/')/8+:/(8+)"+>?!43+%"8/+00+_"')(9`Y
,-/+c(9$/C+R."#+)-/+)&#/.+(''$#$9()".C+)-()+S/./+S.&))/%+)"+)-/+>?!43+R&9/+K0M
_8/'&#(9`+/9/#/%)+9"'()&"%C+2+)-."$*-+00+_8/'&#(9`+S&99+A/+./(8+&%)"+S".8
9"'()&"%C+Kbb+)-."$*-+Kb1+_"')(9`+&%+)-/+>?!4MY
3
'"##$%&'()&"%+E"%/+8/9&#&)/.+.$%*
d
,-&C+.$%*+'"%)&%$"$C9H+'H'9/C+)-/+'"##(%8+C)(.)+A&)+R".+)-/+%".#(9+X%I.")/')/8
<.&)/+'"##(%8Y
1
,-&C+.$%*+'"%)&%$"$C9H+'H'9/C+)-/+'"##(%8+C)(.)+A&)+R".+)-/+%".#(9+X%I.")/')/8
:/(8+'"##(%8Y
2
)&#/.+KbK+_"')(9`
^
)&#/.+Kb0+_"')(9`
0K
)&#/.+KbM+_"')(9`
00
)&#/.+KbQ+_"')(9`
0M
,-&C+.$%*+8&CI9(HC+)-/+R"$.+)&#/.+(''$#$9()".+c(9$/C+)-()+(./+S.&))/%+)"+)-/
>?!Y3Y
0Q
,-&C+.$%*+8&CI9(HC+)-/+R"$.+)&#/.+(''$#$9()".+c(9$/C+)-()+(./+./(8+R."#+)-/
>?!43Y
To verify that the PLC-2 test program is executing properly, check the
timer accumulator values in rungs 11 and 12. You should see the timer
values in word locations 040 through 043 (octal) appear in word locations
044 through 047 (octal).