background image

Between

0 min., 0.01sec 

and 

99 min., 59 sec.

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

t1.cn

t2.cn

o.cnF

o.1.cn

o.2.cn

o.1.o.t

o.2.o.t

S.mEm

d.cnF

t1o

. n

 oFF

Hold

Hold

  no

s

s

s

s

s

s

s

s

s

s

s

s

s

s

s

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

PRG

t1 ..r

i.flt

t1.c..s

t.dir

d.mod

s.Cod

i.typ

d.lth

t2.c.s

o.cn.s

d.cn.s

D.aDr

P.r.Co

bauD

outm

t1A..r

t2 ..r

t2A..r

t1 .l

t1 .H

t2 .l

t2 .H

t1A.l

t1A.H

t2A.l

t2A.H

999

. 9

00

. 01

pY

. Es

  up

t1-1

   0

 npn

 10

pY

. Es

pY

. Es

pY

. Es

   1

 oFF

 oFF

   0

999

. 9

999

. 9

999

. 9

 00

. 0

999

. 9

 00

. 0

999

. 9

 00

. 0

999

. 9

 00

. 0

999

. 9

T1  Lower  Limit  Value
Timer1 setpoint lower limit 
can  be  adjusted  between 
0 and  

t1 .H

  parameter.

T 1   S c a l e   S e l e c t i o n
9 Different time periods can 
be  selected  (See  Table  1).
If  this  parameter  changed,

t1.L

  and 

t1.H

  parameters 

are changed automatically.

Timer1 Configuration Menu

O u t   m o d e   S e l e c t i o n
12 Different Out Mode can 
be selected. (See graphic 
tables 

)

        

for  output  types 

Input Filter
0.001,  020,  050  and  0.100 
second values can be selected. 
Pulse  and  void  time  durations 
must  be  greater  than  adjusted 

i.FLt

  parameters  for  Start, 

Gate and Reset inputs.

Timer  Counting  Direction
If   

up

 is selected,   the timer 

is  counted  up,  if   

dn

  is 

s e l e c t e d   t h e   t i m e r   i s  
counted down.

Indicator Format
Sets  the  selection  for  the 
d e s i r e d   p a r a m e t e r s   f r o m  
indicating  on  top  and  bottom 
display. (See table 2) 
             This parameter returns to 

t1-1

  position  when 

outm

,   

o.1.cn

  and 

o.2.cn

  parameters 

are  changed.  It  must  be 
readjusted  to  the  desired 
position.

Security Menu
For  accessing  this  menu, 
this parameter must be entered. 
Security code is 4400.

T1 (Timer1)  Menu, Security Access Level
If  

nonE  

Menu invisible.

If  

P.YEs  

Modification can be done.

If  

P. no  

Only visible.

T2 (Timer2)  Menu, Security Access Level

Menu invisible.

Modification can be done.
Only visible.

If  

nonE  

If  

P.YEs  

If  

P. no  

o.cNF 

If  

nonE 

If  

P.YEs 

If  

P. no 

Menu, Security Access Level

Menu invisible.

Modification can be done.
Only visible.

d.cNF 

If  

nonE 

If  

P.YEs 

If  

P. no

   

Menu, Security Access Level

Menu invisible.

Modification can be done.

Only visible.

Input Type Selection

nPn

  or 

PnP

  values  can  be 

s e l e c t e d .   S t a r t ,   G a t e   a n d  
R e s e t   i n p u t   t y p e s   w i l l   b e    
changed  according  to  this 
parameter.

Display Brightness Selection
Display  brightness  can  be 
adjusted between 1 and 20.

Device Address
ModBus
Communication 
address  can  be 
a d j u s t a b l e  
b e t w e e n  
1 and 247.

Panel  Reset  Control
If   

Off

   is selected, the 

reset  button  not  work.
If   

on

    is  selected  and 

reset key is pressed for 1 
second, timer is reset.

RS485  Baudrate
If   

oFF

 is selected ModBus 

communication  disable.
2400, 4800, 9600, 19200 and
38400  baudrate  values  can 
be adjusted.

O u t 1   S e t t i n g s
May  take  the   

t1.on

   

a n d  

t 1 . o F

  v a l u e s .

(For Out1 behavior type, 
s e e   o u t p u t   g r a p h i c  
tables.)

Out1 ON, timer settings
If   

HoLd

  is  selected, 

output  is  continuously 
a c t i v a t e d .   C a n   b e  
adjusted  between  0.01 
and  99.99  seconds.
(

)

For Out1 behavior type, 

see  output  graphic 
tables.

Permanent Memory Parameters 
If   

no

 is selected, in case of 

power  failure,  timer  and
switching  (contact)  settings 
will  be  loss.  If   

YES

    is 

selected,  in  case  of  power 
failure, last informations will 
be  stored  and  process 
continues.

selected as 

t2.on

 ,  

t2.oF 

or “Out Mode b" 

is selected,  this menu 
can be visible.

If 

o.2.cn

  parameter is 

PRG

s.cnF

99.99

s

t1-1

999.9

s

t1.1A

t1-2

t1.2A

9999

s

t2-2

9959

s

t2.2A

999.9

t1.t2

9999

9959

999.9

9999

Between

0.01 sec. and 99.99 sec.

 Timer1 

 Timer1

 Timer2

 Timer2

 Timer1

 Timer1

 Timer1 

 Timer2

 T1 set

 T2 set

 T1A set

 T2 set

 T2A set

 T2A set

Between

0.1 sec. and  999.9 sec.

Between

1 sec. and 9999 sec.

Between

1 min. and 9999 min.

Between 

0 hr., 01 min. 

and 

99 hr., 59 min.

Between

0.1 min. and 999.9 min.

Between

0.1 hr. and 999.9 hr.

Between

1 hr. and 9999 hr.

Parameter

Parameter

Adjustable Value

TOP

Display

BOTTOM

Display

m

h

h

h

m

m

m

PROGRAMMING DIAGRAM

Parameter Setting Diagram

t1A.l

t1A.l

t1A.l

t1A.l

150

. 0

150

. 0

160

. 0

s

s

s

PRG

PRG

PRG

PRG

If held down           key, left two digits of selected parameter flashes and by using                     keys, 
desired values can be adjusted. If pressed         key, right two digits are flashes and can be adjusted 
like left digits. 

If key is pressed and held 0.6 seconds, the value of the selected parameter increases rapidly. If 
waited
enough,the value increases a hundred at each step. After 1 second, following the release of the key, 

t1A.l

165

. 9

s

PRG

160

. 0

s

 3/7

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

if             key is pressed while holding             key, the programming mode is entered.

Entering from the Programming Mode to the Running Mode:

If no key is pressed within 20 seconds during Programming Mode, the data is stored automatically and the Running Mode is entered.  Alternatively, the same 
function occurs first pressing            key, Programming Mode is entered. Then                         keys are pressed, data is recorded and “Running Mode” is entered

Timer2 Configuration Menu

Output Configuration Menu

Device Configuration Menu

Security Configuration Menu

T 1 A   S c a l e   S e l e c t i o n
9 Different time periods can 
be  selected  (See  Table  1).
If  this  parameter  changed,

t 1 A . L

  a n d  

t 1 A . H

 

p a r a m e t e r s  
are changed automatically.

T1A  Lower  Limit  Value
Timer1A setpoint lower limit 
can  be  adjusted  between 
0  and  

t1 .A

  parameter.

T 1   U p p e r   L i m i t   Va l u e
Timer1 setpoint upper limit 
can  be  adjusted  between 

  and 

 

 

 

parameters.

t1  .L

t1  .r

T1A  Upper  Limit  Value
Timer1A setpoint upper limit 
can  be  adjusted  between 

  and   

   

parameters.

 

t1A.L 

t1A.r

T 2   S c a l e   S e l c t i o n
9 Different time periods can 
be selected (See Table 1). If 
this  parameter  changed, 

t2.L

  and 

t2.H

  parameters 

are changed automatically.

T 2 A   S c a l e   S e l c t i o n
9  Different  time  periods 
can be selected (See Table 
1 ) .   I f   t h i s   p a r a m e t e r  
c h a n g e d ,  

t 2 A . L

  a n d  

t2A.H

  parameters  are 

T2  Lower  Limit  Value
Timer2 setpoint lower limit 
can  be  adjusted  between 
0 and  

t2 .H

  parameter.

T2A  Lower  Limit  Value
Timer2A  setpoint  lower 
limit  can  be  adjusted 
between  0  and   

t2  .A

   

parameter.

T2  Upper  Limit  Value
Timer2 setpoint upper limit 
can  be  adjusted  between 

  and   

   

parameters.

t2  .L

t2  .r

T2A  Upper  Limit  Value
Timer2A  setpoint  upper 
limit  can  be  adjusted 
between

and 

 

parameters.

 

t2A.L 

t2A.r

O u t 2   S e t t i n g s
May take the  

  values.  (For  Out2 

behavior  type,  see  output 
graphic tables.)

off

t1.on

t1.oF

t2.on

t2.oF 

and  

P.on

Out2  ON,  Timer  Settings
If   

HoLd

  is  selected,  output 

is  continuously  activated. 
Can be adjusted between 0.01 
and 99.99 seconds. (

)

For Out2 

be  havior  type,  see  output 
graphic tables.

In this position, first          key is

pressed and than          key is

pressed for 4 seconds, 

d.PAr.

 is

0

seen on display and the device is 
returned to factory settings.

Scale selection table.

TABEL 1

Parameter selection 

table to display

TABLE 2

ATTENTION!

According  to  the       

outm

    and 

o.2.cn

 

p a r a m e t e r s   s o m e  
d i s p l a y   m o d e s  
invisible

EM4401-EN-01-180308

ENDA

TM

Summary of Contents for EM4401 Series

Page 1: ...ing according to DIN 43 700 Dimensions W48xH48xD87mm Weight Approx 230g After packing Enclosure Materials Self extinguishing plastics While cleaning the device solvents thinner gasoline acid etc or corrosive materials must not be used HOUSING Mo Tu We Th Fr Sa Su Out1 Out2 Out3 s s m m h Mo T A PRG OUT MODE Tu We Th Fr Sa Su h Start Reset Gate EM4401 ENDA DIGITAL TIMER 0 EM4401 EN 01 180308 SİSEL ...

Page 2: ...s of the T1 setpoint appears by flashing T1 time setpoint can be adjusted by using and keys for required value By using key toggles between right and left two digits By using key T1A T2 and T2A time setpoints can be selected and can be adjusted like T1 time value If no key is pressed for 3 seconds it returns to Running Mode While in Runnig Mode by every pressing key T1 T1A T2 and T2A setpoints can...

Page 3: ...tion can be done Only visible Input Type Selection nPn or PnP values can be selected Start Gate and Reset input types will be changed according to this parameter Display Brightness Selection Display brightness can be adjusted between 1 and 20 DeviceAddress ModBus Communication address can be a d j u s t a b l e b e t w e e n 1 and 247 Panel Reset Control If Off is selected the reset button not wor...

Page 4: ... o t is selected Hold Periodically OUT1 is set to ON or OFF with every OUT2 is set to ON or OFF with every T2 time T1 time MODE 1 RESET and DELAY with PULSE START ON MODE 2 DELAY with START ON OFF MODE 3 RESET with START and DELAY with START OFF MODE 4 PERIODIC PROCESS with START PULSE Pulse output is taken about o1 o t lenght from OUT1 Pulse output is taken about from OUT2 o2 o t lenght o1 cn t1 ...

Page 5: ...OUT2 is set ON or OFF about T2 lenght when START Input is set to ON MODE 8 SINGLE PERIOD TIMING with START ON Power Power o2 cn t2 on o2 cn t1 on o1 cn t1 on o2 cn t1 on o2 cn t2 on o1 cn t1 on o1 cn t1 oF o2 cn t1 oF o2 cn t2 oF o1 cn t1 oF o2 cn t1 oF o2 cn t2 oF Start T1 time T2 time T2A time T2 time T1A time T1 time T1A time Start Reset Out1 Out2 Out2 Out1 Out2 Out2 Out1 Out2 Out2 Out1 Out2 TI...

Page 6: ...used OUTPUT TYPES GRAPHS 3 TIMER1 TIMER2 TIMER1 o2 cn off Out2 o2 cn P on Out2 Out2 power on Up timer is selected Down timer is selected Up timer is selected Down timer is selected If o2 cn oFF Out2 is cancelled Up timer is selected Down timer is selected NOTE 1 If Gate in put is active standby mode is switched in all Operating Mode Power Power o2 cn t2 on o2 cn t1 on if o2 cn oFF Out2 is cancelle...

Page 7: ...mounting additional space should be allocated for cables 2 Panel thickness should be maximum 9mm 3 If there is no 100mm free space at back side of the device it would be difficult to remove it from the panel ENDA EM4401 is intended for installation within control panels Make sure that the device is used only for intended purpose The shielding must be grounded on the instrument side installation al...

Page 8: ...0 bps 6 38400 bps 7 57600 bps Device address values for Modbus Adjustable between 1 and 247 Word 0028d 001Ch Word Word 0029d 001Dh 0030d 001Eh 1 2 Memory Map for Control Coils Parameter Number Data Type R W R W R W R W R W R W C0 C1 C2 C3 C4 C5 C15 Timer counting direction 0 Count UP 1 Count DOWN Data storage in case of power failure Permanent memory parameters 0 Storing data enabled Possible 1 St...

Page 9: ...bus protocol has two types error communication error and operating error Reason of the communication error is data corruption in transmission Parity and CRC control should be done to prevent communication error Receiver side checks parity and CRC of the data If they are wrong the message will be ignored If format of the data is true but function doesn t perform for any reason operating error occur...

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