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Change set value in POND / PINT / SOND / SINT / SOFD / S.OND / S.INT / S.ODR operation modes

Change set value in PFKF / PFKN / TWON / TWOF / S-D / SFKF / SNFN / SNFF / S.FKN operation modes

Function setting mode

● When using POND / PINT / SOND / SINT / SOFD / S.OND / S.INT / S.ODR operation modes, 
    the time value is displayed on PV display, and the set value is displayed on SV display.
● The operating time timing is performed also during set value change. 
● If there is no key input for more than 1 minute, it returns to operation mode without saving the set value.
● If you press 

 in operation mode, it enters to set value change mode, and the first digit of SV display flashes. 

● Use 

 to move to the position of the digit that you want to change, and use 

 / 

 to change the set value.

● After changing the set value, press 

 to save the changed set value and return to operation mode.

● If set value is ‘0’, even if you press 

  it does not return to operation mode (you can set ‘0’ in POND / SOND / S.OND / S.ODR operation modes)

● When using PFKF/TWOF/SFKF/SNFF operation modes, OFF time set value is displayed 
    on PV display, and ON time set value is displayed on SV display.  
● When using PFKN / TWON / S-D / SNFN / S.FKN operation modes, ON time set value 
    is displayed on PV display, OFF time set value is displayed on SV display. 
● The operating time timing is performed also during ON time set value and OFF time set 
    value change.
● If there is no key input for more than 1 minute, it returns to operation mode without 
   saving the set value.
● If you press 

 in operation mode, it enters to set value change mode, and the first 

   digit of PV display flashes. 
● Use 

 to move to the position of the digit that you want to change, and use  

 / 

  

    to change the set value.
● After changing the set value of PV display, you can change set value of SV display by 
    pressing 

.

●  After changing the set value of SV display, press  

 to save the changed set value 

    and return to operation mode.
● If ON time set value and OFF time set value are ‘0’, even if you press 

  it does not 

    return to operation mode.

● Press and hold 

 for at least 3 sec. in operation mode, to enter function setting mode. 

● Press and hold 

 for at least 3 sec. in function setting mode to save the changed function mode, and return to operation mode.

● You can switch the function mode with 

 .

● The OUTT (output time) function is displayed only when the operation  modes are  POND, SOND, S.OND, S.ODR.
● The P.RNG (PV time range) function is displayed only when  the operation modes are PFKF, PFKN, TWON, TWOF, S-D, SFKF, SNFN, SNFF, S.FKN.
● The CONT (contact configuration) function is only displayed on LT4 models.
● The IN-T (input minimum time) function is only displayed on the LT4S models.

operation mode

PV display

SV display

enter set value 
change mode

move

move

move

move

move

move

move

move

Move to SV display

Move to SV display

Move to SV display

Move to SV display

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operation mode

PV display

SV display

3 sec. min.

select operation mode

Select output time

Select numeral system

Select addition/subtraction

Select PV time range

Enter 

function 

setting

mode

3 sec. min.

3 sec. min.

3 sec. min.

3 sec. min.

3 sec. min.

3 sec. min.

3 sec. min.

3 sec. min.

3 sec. min.

Select lock

Select input min. time

Select contact configuration

Select SV time range

save set value

save set value

save set value

save set value

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operation mode

PV display

SV display

enter set value 
change mode

move

move

move

move

save set value

save set value

save set value

save set value

Set value configuration

LT4

LT4S

Parameter

PV display

SV display

Parameter

PV display

SV display

POND

-

t

SOND

-

t

PFKF

Toff

Ton

SFKF

Toff

Ton

PFKN

Ton

Toff

SINT

-

t

PINT

-

t

SNFN

Ton

Toff

TWON

Ton

Toff

SNFF

Toff

Ton

TWOF

Toff

Ton

SOFD

-

t

S-D

Ton

Toff

S.OND

-

t

-

-

-

S.FKN

Ton

Toff

-

-

-

S.INT

-

t

-

-

-

S.ODR

-

t

 * t : set time, Ton : ON set time, Toff : OFF set time

Summary of Contents for LT4 Series

Page 1: ...ontact with your body or conductive substances DANGER The contents of this manual may be changed without prior notification Please make sure that the product specifications are the same as you ordered...

Page 2: ...N TWON TWOF S D SFKF SNFN SNFF S FKN operation modes MODE KEY enters and quits function setting mode automaticaly saves function set value during termination SHIFT KEY enters set value change mode and...

Page 3: ...play when START signal is applied OFF timing starts START signal holds ON status when displayed time reaches Toff set time output turns ON after displayed time initialization ON timing starts when dis...

Page 4: ...changing the set value of SV display press to save the changed set value and return to operation mode If ON time set value and OFF time set value are 0 even if you press it does not return to operati...

Page 5: ...s configured as time limit 2c in operation mode TWON TWOF S D it is automatically fixed to time limit 2c Minimum input time selection displayed only on LT4S models selects START INHIBIT RESET minimum...

Page 6: ...e POWER RESET OUT1 OUT2 1 When power is applied OUT1 and OUT2 turn ON and timing starts When CONT is set as 1C 1C in function setting mode OUT1 turns ON when power is applied instantaneous output When...

Page 7: ...elled during ON time timing OUT turns ON time value is initialized Toff time is displayed 6 If START signal is applied suring OFF time timing OUT turns OFF time value is initialized Ton time is displa...

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