Through-beam Sensor Heads: FUN Mode Functions
Section 3-8
96
n
Judgement Outputs in Hold Mode
The judgement outputs during Hold Mode are based on the value that is
held (= display value). Therefore, when using Hold Mode, the linear output,
judgement outputs, and display value remain unchanged before the end of
the next sampling period. The other status is as follows from when Hold
Mode is started until the first hold value is determined:
Linear output:
Clamped on the maximum output.
Judgement outputs: All OFF
Main display:
- - - - -
Example: Judgement Outputs during Peak Hold
Sampling is not affected by the timing input in Self-peak Hold
Mode.
POINT
Display value = Output value
Measured value
Current (mA)
23
Outputs A.
Outputs B.
A
B
Sampling Sampling
Time
Time
Time
Timing input
Timing input
Hold Mode
Start
4
HIGH threshold
HIGH output
OFF
OFF until the first
sampling period ends.
The judgement outputs are based
on the held value (display value)
when the sampling period ends.
The output is clamped on
the maximum until the first
measurement ends.
Summary of Contents for ZX Series
Page 1: ...Cat No Z157 E1 01B OPERATION MANUAL ZX Series Smart Sensors ...
Page 2: ......
Page 3: ...Smart Sensors ZX Series Operation Manual Cat No Z157 E1 01B OMRON Corporation ...
Page 48: ...OutlineofFunctions Section 2 5 28 Memo ...
Page 160: ...FUN Function Mode Section 4 5 140 Memo ...
Page 166: ...Setting Problems Section 5 2 146 Memo ...
Page 186: ...Dimensions Section 6 2 166 Memo ...
Page 187: ......
Page 188: ...Z157 E1 01B ...