Appendix 4 Rules For Logic Expression - Siemens FC18 Series Operating Manual

APPENDIX 4 RULES FOR LOGIC EXPRESSION

1. Logic expression:
01.0001.07+01.0002.07+01.0003.07=01.0004.10
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Group No.: xx.xxxx First two number express controller number. Last four number express group code.
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Status code：xx express the status in the logic
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2. Format specification:
● "+": "or" relation;
Example: 01.0001+01.0002+01.0003=01.0004; indicates that alarm of any group of 01.0001, 01.0002, 01.0003
can activate group 01.0004.
● "*": "and" relation;
Example: 01.0001*01.0002*01.0003=01.0004; indicates that 01.0001, 01.0002, 01.0003 simultaneously alarm
can activate group 01.0004.
● "（）": Priority;
Example: (01.0001+01.0002)*01.0003=01.0004; indicates that any group of 01.0001, 01.0002 and 01.0003
simultaneously alarm can activate group 01.0004.
● "！"： "Not" relation；
Example: 01.0001*!01.0002=01.0004；indicates that 01.0001alarm, and 01.0002 no alarm，active 01.0004
group。
● "+~+", "*~*" : Abbreviations, but cannot be used in "[ ]N".
Example: 01.0001+~+01.0015=01.0016; indicates that in No. 01 controller, any group of No. 1 to No. 15 alarm
can activate No. 16 group.
01.0001*~*01.0006=01.0007; indicates that in No. 01 controller, No. 1 to No. 6 groups simultaneously alarm can
activate No. 7 group.
●"[ ]N": Total N groups simultaneously alarm; 1≤N≤8 (and N ≤ total groups);
Example: [01.0001, 01.0002, 01.0003]2=01.0004; indicates that any 2 groups of 3 groups alarm can activate
group 01.0004.
[01.0001~01.0003, 01.0005]2=01.0004; indicates that any 2 groups of 4 groups (1 to 3 and 5) alarm can activate
group 01.0004.
● ";": End of logic expression;
Operating Manual of FC18 Controller
Input
01：Alarm
02：Supervision
03：Active
04：Confirmation
05：Output with confirmation
06：Output without confirmation
07：Trouble
08：Disable
09：Test
10：Active (only suitable for control group to active the output in this group)
11：Stop (only suitable for control group to stop the output in this group)
Output
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