Banner D10 Series Manual do Utilizador descarregar pdf (Página 7)

P/N 64154 rev. F 7

D10 Expert

™

Dual Discrete Outputs

Banner Engineering Corp. • Minneapolis, MN U.S.A.

www.bannerengineering.com • Tel: 763.544.3164

Push Button

0.04 seconds ≤ “Click” ≤ 0.8 seconds

Remote Line

0.04 seconds ≤ T ≤ 0.8 seconds

Result

Access

SET Mode

•Pressandhold

Static push button

> 2 seconds

•Single-pulse

remote line

•Displayflashes“1st”

•Arrowiconturnsred

•Displayflashes“2nd”

•Arrowiconturnsred

SET Output OFF Condition

•PresentOutput

OFF condition

•Four-click

Static push

button

•PresentOutput

OFF condition

•Four-pulseremoteline

Threshold Condition Accepted

•Displayflashes“sngl”then“Lt” twice

•SensorreturnstoRUNmodewithnewsettings

•Arrowiconturnsgreen

Threshold Condition Unacceptable

•Displayflashes“fail”andreturnsto“1st”

•Arrowiconremainsred

•After60seconds,sensorreturnstoRUNmode

(Arrow icon turns green) without changing

settings

T T T T

T T

T T T

T T

TT T

TT T T

T T

T T T T

T T

T T T

T T

TT T

TT T T

T T

Push Button

dynamic

static

Remote

dynamic

static

dynamic

static

dynamic

static

dynamic

static

Figure 7. Single-Point Light SET (Dark

Operate shown)

Sensor positions

window thresholds

≈10%

from the

presented condition

Sensor positions

threshold between

taught conditions

Threshold position

adjusted by

Manual Adjust

Threshold position

adjusted by

Manual Adjust

Sensor positions

threshold between

taught conditions

Sensor positions

threshold slightly below

the presented condition

Sensor positions

threshold slightly above

the presented condition

Darkest

(no signal)

Darkest

(no signal)

Darkest

(no signal)

Most Light

(saturated

signal)

Most Light

(saturated

signal)

Darkest

(no signal)

Most Light

(saturated

signal)

Most Light

(saturated

signal)

Condition

Presented

Sensing window size

adjusted by

Manual Adjust

Output OFF Output OFF

Output OFF

Output ON

Darkest Taught

Condition

Lightest Taught

Condition

Position

adjusted by

Manual Adjust

Output OFF

Output ON

Condition

Presented

Output OFF Output ON

Condition

Presented

Darkest

(no signal)

Most Light

(saturated

signal)

Output OFF Output ON

2nd Taught

Condition

1st Taught

Condition

Position

adjusted by

Manual Adjust

Mode

Threshold Offset

(counts below

taught signal value)

Super High-Speed 30

High-Speed 22

High-Power 9

Super High-Power 6

Figure 8. Light SET Threshold Offset

Single-Point Light SET

•Setsathresholdslightlybelowthetaughtcondition(seeFigure7)

•Anyconditiondarkerthanthethresholdconditioncausestheoutputtochangestate

•T

hresholdpositionisadjustableusing“+”and“-”buttons(seeManualAdjust,page9)

•Recommendedforapplicationswhereonlyoneconditionisknown,forexampleastablelight

background with varying darker targets.

A single sensing condition is presented, and the sensor positions a threshold slightly below

the presented condition. When a condition darker than the threshold is sensed, the output

eitherturnsONorOFF,dependingontheLight/DarkOperatesetting(seeSensorSetup,page

10).

Light SET and Light/Dark Operate Selection

LightSETteachestheOutputOFFconditionandforcesthesensorintoDarkOperate(DO)

mode.ThesensorcanbereconguredtoLightOperate(LO)modeaftertheconditionhas

been taught (see Sensor Setup, page 10).

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