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Explanation of numerics in the digital indicator
Light reception level definition and the operation chart of output/LED indicators
Light
reception
level
Operating
level
L-ON
Output
D-ON
utput
L-ON
O
indicator(red LED)
D-ON
Stability indicator (green LED)
Light reception level
(digital indicator
)
Note:
The point of operation is always set between 4 and 5 of light reception level.
A is equal to twice the hysteresis automatically set during sensitivity adjustment.
Margin display
The digital display usually shows the amount of light received. However, it can also show the contrast margin, provided the
sensor is programmed for Distinction/Contrast setting :
• At the end of Distinction/Contrast setting, before putting the switch back to "Run".
• With the switch in «run» mode, by pressing the "tuning" button. (If the sensor is programmed for Positioning, the display will
show "-". If the sensor is programmed for Maximum sensitivity, the display will show "H").
Margin level indication
Secured margin level
The contrast margin shows the difference of light received between both targets. The higher the number, the better the security.
In this array, the first line is the number displayed. The second line shows the actual security margin, expressed as multiple of
the hysteresis (hysteresis is automatically adjusted).
© Honeywell Europe S.A.
A
1
2
3
≥ x1
≥ x1.2
≥ x1.5
4
5
6
≥ x2
≥ x3
≥ x4
Stable light
Unstable light
Unstable dark
Stable dark
Time
7
8
9
≥ x5
≥ x6
≥ x7
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