Unipulse F372A - 2-3. Relative Value Comparison (in expansion double hold only)

124
2 EXP. COMPARISON FUNCTIONS
124
EXP. COMPARISON FUNCTIONS
Chapter
2
- Hold value B HI Limit (HI-B) & Difference value-HI Limit (DF-HI)
ON condition: Hold value B > HI-B Limit, or Difference value > Difference value-HI Limit
OFF condition: Hold value B
≦ HI-B Limit, and Difference value ≦ Difference value-HI Limit
- Hold value B LO Limit (LO-B) & Difference value-LO Limit (DF-LO)
ON condition: Hold value B < LO-B Limit, or Difference value < Difference value-LO Limit
OFF condition: Hold value B
≧ LO-B Limit, and Difference value ≧ Difference value-LO Limit
- OK
ON condition: All of HI-A, LO-A, HI-B, LO-B, DF-HI, and DF-LO are OFF.
OFF condition: Any of HI-A, LO-A, HI-B, LO-B, DF-HI, and DF-LO is ON.
* The Hysteresis setting is not reflected in the Difference-HI/LO Limit comparison operation.
* If the Comparison Timing condition is not met, the comparison result of the value targeted for the
Comparison Timing turns OFF.
* OK is displayed each on the LCD screen as hold value A is OK, and hold B and the difference
value are OK.
2-3. Relative Value Comparison (in expansion double hold only)
ON / OFF Initial value: OFF
How to set
On two hold points (A and B) in Double hold, HI/LO Limit comparisons of the comparison
standard hold value, and HI/LO Limit judgments of the difference (relative value) between the
comparison standard hold value and the other hold value can be made.
FCN-365P024-AU/FCN-360C024-B
External I/O
A1
－
COM1 COM2
－
B1
A2 OUT HI-B & DF-HI WORK0 IN B2
A3 OUT HI-A WORK1 IN B3
A4 OUT OK WORK2 IN B4
A5 OUT LO-A WORK3(LOCK) IN B5
A6 OUT LO-B & DF-LO T/H IN B6
A7
－
COM1 COM2
－
B7
A8 OUT HOLD END(H/E) SECTION IN B8
A9 OUT RUN D/Z IN B9
A10 OUT EVENT GRAPH TRIG IN B10
A11 OUT SIF CAL0 IN B11
A12 OUT SIF CAL1 IN B12
- External I/O pin assignments for Comparison Standard B
SET. Exp. Comp. Set. Page 1
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Exp. Setting
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