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19

PRO MODE OPERATION DESCRIPTION

Symbol explanation

SET

: Press the SET key

+, -

: Press the UP (+) key or

DOWN (-) key.

Automatic

: Automatically move to next

Part description

MODE key
(Select, cancel)

DOWN (-) key (Select)

MODE indicator: PRO (Yellow)

UP (+) key (Select)

6(7NH\&RQ¿UP

<PRO1>

<PRO2>

Response time 
setting (Note 1)

Teaching lock 
setting

Setting of digital 
display turning

Time period hold 
setting (Note 4)

Setting items in 
digital display 
setting

ECO setting

Timer range 
setting

Timer setting

Hysteresis setting

Shift amount 
setting

Light-receiving 
sensitivity setting

Emission halt 
setting

ȝVRUOHVV

Lock OFF

Turning OFF

Hold OFF

Incident light 
intensity

Eco OFF

Peak / bottom 
value

Full

ms

No timer

Standard

Displayed in 
percentage

Level 4

Incident light 
intensity

Emission

Level 3

Small

Large

Incident light 
intensity (Note 3)

Level 1

Emission halt

Level 2

ȝVRUOHVV

ON-delay / One-
shot timer
(Except sensing output 2)

5ms or less

Lock ON

Turning ON

Hold ON

Displayed in 
percentage

Eco ON

sec.

OFF-delay timer

ON-delay timer

ȝVRUOHVV

One-shot timer

24ms or less

1/10ms

ȝVRUOHVV

ON / OFF-delay timer
(Except sensing output 2)

SET

SET

SET

SET

SET

SET

SET

SET

SET

SET

SET

SET

SET

SET

SET

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

Notes: 1) Display of incident light intensity depends on the response 

time.

Response time

Incident light intensity

“ 

 ”, “ 

 ”, “ 

 ”

Max. 4,000

“ 

 ”, “ 

 ”, “ 

 ”

Max. 9,999

Notes: 2) When using time, be sure to set the time range.
 

  Since the setting time depends on timer range as table 

below, set the setting time after selecting the timer range.

Timer range

Timer period

“ms”

Approx. 0.5ms, Approx. 1 to 9,999ms

“sec.”

Approx. 0.5 sec., Approx. 1 to 32 sec.

“1/10ms”

Approx. 0.05ms, Approx. 0.1 to 999.9ms

Notes: 3) Incident light intensity setting depends on the response 

times.

Response time

Incident light intensity

“ 

 ”, “ 

 ”, “ 

 ”

Max. 4,000

“ 

 ”, “ 

 ”, “ 

 ”

Max. 9,999

Notes: 4) In order to clear the value, set the time period holding 

function to OFF once. Turning the power OFF can also 
clear the value.

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

<PRO3>

<PRO4>

Data bank loading 
setting

Copy setting

Data bank saving 
setting

Back up setting

Input / output setting

2QO\GLVSOD\HGLQ/6Ƒ

Copy action setting

External input set-
ting (Note 5)

Copy lock setting

Communication 
protocol setting

1ch

YES

1ch

Changeable 1 to 
8ch in + or - 

Changeable 1 to 
8ch in + or - 

Back up ON

Sensing output 2

Display adjustment

Only one unit

All

Copy lock OFF

Communication 
mode

YES

YES

Blink

2 turns

Blink

good

good

good

Blinks 
3 times

Blinks 
3 times

Back up OFF

External input

Display copy

Emission OFF

Emission OFF

Copy lock ON

Communication 
emission halt

Display adjustment 
OFF

Teaching

Teaching

Limit +

Limit +

Limit -

Limit -

Logic setting

Data bank load

Data bank load

Copy lock

Display adjustment

Display adjustment

Data bank save

Data bank save

SET

SET

SET

SET

SET

SET

SET

SET

SET

SET

SET

SET

SET

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

Automatic

Automatic

Automatic

+, -

Automatic

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

+, -

Notes: 5) The signal input time from outside is as follows.

Input time

2 point teaching
Limit teaching
Display adjust

20 to under 500ms

Full auto teaching

600ms or more (sampling during input)

Emission OFF, Logic setting
Copy lock

2ms or more (conducted during inputting)

Data bank loading
Data bank saving

,QSXWSXOVHRIWKHVSHFL¿HGFKDQQHOQXPEHU

(1 pulse: 16 to 300ms).
However, the pulse cycle is under 500ms.

+, -

+, -

+, -

+, -

Summary of Contents for LS-501 Series

Page 1: ...ment Terminal No Color code 1 Purple 2 White 3 Shield 4 Shield 5 Black 6 Pink 3 4 5 6 1 2 5 INSTALL MORE AMPLIFIER OF SERIES CONNECTION TYPE Make sure that the power supply is OFF while adding or remo...

Page 2: ...e 1RWH I WKH YDOXH DIWHU VHWWLQJ H FHHGV WKH PD LPXP PLQLPXP WKH PD LPXP PLQLPXP VHQVLWLYLW ZLOO EH VHW 6SDQ DGMXVWPHQW LQ ULVLQJ GL HUHQWLDO PRGH RU WUDLOLQJ GL HUHQWLDO PRGH 0RYH WR WKH ULVLQJ GL HU...

Page 3: ...PHG Press down UP DOWN key Press down SET key RQ UPHG 12 CUSTOM MODE When MODE indicator CUST yellow lights up Response time setting Emission power setting or Hysteresis setting can be displayed For t...

Page 4: ...OL HUV Verify that there is no loose or clearance between WKH XSSHU FRPPXQLFDWLRQ XQLW DQG DPSOL HUV 17 SPECIFICATIONS Type Series connection type NPN output PNP output Model No LS 501 LS 501P Supply...

Page 5: ...er range Timer period ms Approx 0 5ms Approx 1 to 9 999ms sec Approx 0 5 sec Approx 1 to 32 sec 1 10ms Approx 0 05ms Approx 0 1 to 999 9ms Notes 3 Incident light intensity setting depends on the respo...

Page 6: ...output is read out when result of the teaching is Display adjust After 20ms from the input end the answer back output is read out Data bank loading Data bank saving After 520ms from rising of last inp...

Page 7: ...ry settings CUSTOM setting Select an item in CUSTOM mode to display PRO6 mode Sensing output mode Set sensing output 1 mode and sensing output 2 mode Normal mode Sets a threshold value for ON OFF oper...

Page 8: ...py lock setting Hysteresis setting Setting items in digital dis play setting Back up setting Response time setting Sensing output setting Sensing output 1 Sensing output 2 Copy lock OFF H 02 Incident...

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