Unipulse F372A - 2-4. Before Value Comparison and Relative Value Comparison (in expansion Double Hold only)

127
2 EXP. COMPARISON FUNCTIONS
127
EXP. COMPARISON FUNCTIONS
Chapter
2
When the Comparison Standard is B:
The HI/LO Limit comparison result and Relative Value HI/LO Limit comparison result of
hold value B are output together.
- Relative-HI Limit (RL-HI)
ON condition: Relative Value (Hold value A - Hold value B) > Relative-HI Limit
OFF condition: Relative Value (Hold value A - Hold value B) ≦ Relative-HI Limit
- Relative-LO Limit (RL-LO)
ON condition: Relative Value (Hold value A - Hold value B) < Relative-LO Limit
OFF condition: Relative Value (Hold value A - Hold value B) ≧ Relative-LO Limit
- HI-B Limit (HI-B)
ON condition: Hold value B > HI-B Limit
OFF condition: Hold value B ≦ HI-B Limit
- LO-B Limit (LO-B)
ON condition: Hold value B < LO-B Limit
OFF condition: Hold value B ≧LO-B Limit
- OK
ON condition: All of HI-B, LO-B, RL-HI, and RL-LO are OFF.
OFF condition: Any of HI-B, LO-B, RL-HI, and RL-LO is ON.
* The Hysteresis setting is not reflected in the Relative-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 the relative value is OK, and hold value B is OK.
A1
－
COM1 COM2
－
B1
A2 OUT RL-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 RL-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
FCN-365P024-AU/FCN-360C024-B
External I/O
- - External I/O pin assignments for Comparison Standard A
A1
－
COM1 COM2
－
B1
A2 OUT HI-B WORK0 IN B2
A3 OUT RL-HI WORK1 IN B3
A4 OUT OK WORK2 IN B4
A5 OUT RL-LO WORK3(LOCK) IN B5
A6 OUT LO-B 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
FCN-365P024-AU/FCN-360C024-BExternal I/O
- External I/O pin assignments afor Comparison Standard B