46
5 SETTING OF FUNCTIONS
46
SETTING OF FUNCTIONS
Chapter
5
- Hysteresis operation
■Near zero
By this function, it is detected that the indicated value is near zero.
Near-zero ON: | indicated value | ≦ near zero set value
Near-zero OFF: | indicated value |＞ near zero set value
Setting range: 00000 - 99999
How to set
■Comparison timing
Set the operating condition of HI-LO limit comparison. Select the condition from the following.
ALL: HI-LO limit comparison is performed continuously.
MD: HI-LO limit comparison is performed when the indicated value is stable.
Set the stable parameters by the stable operation.
NZ: HI-LO limit comparison is performed when the indicated value is not near zero.
Set the near zero parameters by the near zero operation.
MD+NZ:
HI-LO limit comparison is performed when the indicated value is stable and not near zero.
HOLD: HI-LO limit comparison is performed when the indicated value is held.
How to set
HI Limit
LO Limit
＋
0
Hysteresis Range
Time
HI Output
HI Status Display
LO Output
LO Status Display
OK Status Display
Output ON
Status ON
Output OFF
Status OFF
Status ON Status ON
Output ON
Status ON
Output ON
Status ON
－
Output OFF
Status OFF
Output OFF
Status OFF
Indicated Value
OK Output
(Exsample :
HI Output and LO Output and OK output)
Near-zero ON/OFF is closely related to the SI/F Print Out (stable) and Comparison
timing.
For details, see the sections "SI/F Print Out" on page 43 and "Comparison timing"
on page 46.
SET. Comp. Setting Page 2
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Work Setting
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SET. Comp. Setting Page 2
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