Time
Time
Temperature
Control Output
Temperature
Set Value
Temperature
Hysteresis
Adjustment of Hysteres�s Value for ON/OFF Control
In ON/OFF control algor�thm, temperature value �s tr�ed to keep equal to set
value by open�ng or clos�ng completely last control element. ON/OFF controlled
system, temperature value osc�llates cont�nuously. Temperature value’s
osc�llat�on per�od or ampl�tude around set value changes accord�ng to controlled
system. For reduc�ng osc�llat�on per�od of temperature value, a threshold zone
�s formed below or around set value and th�s zone �s named hysteres�s. Act�on
of control output �s descr�bed w�th f�gures below.
Before comm�ss�on�ng the dev�ce, parameters must be set �n
accordance w�th des�red use. Incomplete or �ncorrect conf�gurat�on
can cause dangerous st�uat�ons.
Because of l�m�ted mechan�cal l�fe of relay output contact, SSR output
�s recommended wh�ch the dev�ce use PID control algor�tm. The
dev�ce w�th ON/OFF control algor�tm, hysteres�s parameter must be
set a su�table value for your system, to avo�d too much relay sw�tch�ng.
V → Vac,
Z → Vdc,
W → Vdc or Vac can be appl�ed.
Other Informat�ons
Manufacturer Informat�on:
a
Emko Elektron�k Sanay� ve T�caret A.Ş.
Dem�rtaş Organ�ze Sanay� Bölges� Karanf�l Sk. No:6 16369
BURSA/TURKEY
a
Phone : +90 224 261 1900
Fax : +90 224 261 1912
a
Repa�r and Ma�ntenance Serv�ce Informat�on:
a
Emko Elektron�k Sanay� ve T�caret A.Ş.
Dem�rtaş Organ�ze Sanay� Bölges� Karanf�l Sk. No:6 16369
BURSA/TURKEY
a
Phone : +90 224 261 1900
Fax : +90 224 261 1912
Customer
3
4
5
9
24VV (±%15) 50/60Hz
115VV (±%15) 50/60Hz
230VV (±%15) 50/60Hz
2
24VW (±%15) 50/60Hz
10 - 30 V Z8
Supply Voltage
A
Input Type
BC
Conf�gurable20
Scale
See Parameters ( )
Output-1 (Process or Alarm)
E
*Relay Output (7A@250VV at Res�st�ve Load) (NO,NC,C)
1
Output-2
FG
*SSR Dr�ver Output (Max.10mA,17VZ)
02
Order�ng Informat�ons
ESD-9950-N(96x96 DIN 1/4)
20
0 1
02 00
* If Process Output Type Parameter ( ) �s chosen as Relay ( ) from
Parameters, SSR Output w�ll be pass�ve.
If Process Output Type Parameter ( ) �s chosen as SSR ( ) from
Parameters, Relay Output w�ll be set as Alarm Output.
Dev�at�on Range
H�gh Alarm
Process
Set
Alarm
Set
Process
Set
Alarm
Hysteres�s
Alarm
Output
Process Value
Dev�at�on Range
Alarm
Process
Set
Alarm
Set
Process
Set
Process
Set
Alarm
Set
Alarm
Hysteres�s
Alarm
Hysteres�s
Alarm
Output
Process Value
Parameters Descr�pt�ons
: Process �nput type select�on parameter. (Default: )
: J type (Fe,Cu,N�) Thermocouple; -200ºC,900ºC ; -328ºF,1652ºF
: J type (Fe,Cu,N�) Thermocouple; -199.9ºC,900.0ºC ; -199.9ºF,999.9ºF
: K type (N�,Cr,N�) Thermocouple; -200ºC,1300ºC ; -328ºF,2372ºF
: K type (N�,Cr,N�) Thermocouple; -199.9ºC,999.9ºC ; -199.9ºF,999.9ºF
: R type (Pt13%RhPt) Thermocouple; 0ºC,1700ºC ; 32ºF,3092ºF
: R type (Pt13%RhPt) Thermocouple; 0.0ºC,999.9ºC ; 32.0ºF,999.9ºF
: S type (Pt10%RhPt) Thermocouple; 0ºC,1700ºC ; 32ºF,3092ºF
: S type (Pt10%RhPt) Thermocouple; 0.0ºC,999.9ºC ; 32.0ºF,999.9ºF
: T type (Cu,Cu,N�) Thermocouple; -199ºC,400ºC ; -199ºF,752ºF
: T type (Cu,Cu,N�) Thermocouple; -199.0ºC,400.0ºC ; -199.0ºF,752.0ºF
: L type (N�,Cr,Co/N�,Fe,Mn,Cu) Thermocouple; -150ºC,800ºC; -199ºF,999ºF
: L type (N�,Cr,Co/N�,Fe,Mn,Cu) Thermocouple; -150.0ºC,800.0ºC;-199.0ºF,999.0ºF
: Cu-50 Thermores�stance; -199ºC,200ºC ; -199ºF,392ºF
: Cu-50 Thermores�stance; -199.0ºC,200.0ºC ; -199.0ºF,392.0ºF
: PT100 Thermores�stance; -200ºC,650ºC ; -328ºF,1202ºF
: PT100 Thermores�stance; -199.9ºC,650.0ºC ; -199.9ºF,999.9ºF
: Un�t select�on parameter. or can be chosen. (Default: )
: Operat�on scale m�n�mum(Low L�m�t) value. It changes accord�ng to
the process �nput type and scale. (Default: -200)
: Operat�on scale max�mum(H�gh L�m�t) value. It changes accord�ng to
the process �nput type and scale. (Default: 900)
: Process set value low l�m�t parameter. It can be adjusted between
Operat�on Scale M�n�mum( ) and Process Set Value H�gh L�m�t( ).
(Default: -200)
: Process set value h�gh l�m�t parameter. It can be adjusted between
Process Set Value Low L�m�t( ) and Operat�on Scale Max�mum( ).
(Default: 900)
: Process offset value. It can be adjusted as a degree( or ),
from -10% of scale to 10% of scale. It �s added to the process d�splay value.
(Default: 0)
: Process output type. Process output can be selected Relay( ) or
SSR( ). (Default: )
: Output control type select�on. It can be selected or .
(Default: )
: Hysteres�s value. It can be adjusted from 1º(po�nt representat�on �s
0.1º) to 20º. (Default: 3)
: M�n�mum ON/OFF control output t�me parameter. It can be adjusted
from 0 to 60 seconds. (Default: 0)
: Proport�onal band (P) value. It can be adjusted from %1.0 to %100.0.
(Default: 10.0)
: Proport�onal Per�od (Output Control Per�od). If control output �s SSR,
It can be adjusted from 0.5 to 150.0 seconds. If control output �s Relay, It
can be adjusted 60.0 to 150.0 seconds. (Default: 10.0)
: Proport�onal Offset value. Th�s parameter �s used for sh�ft�ng the
proport�onal band. It can be adjusted as a degree( or ), from (-Operat�on
Scale Max�mum /2) to (Operat�on Scale Max�mum /2). (Default: 0)
: Integral T�me. It can be adjusted from 0 to 3600 seconds.
(Default: 100)
: Der�vat�ve T�me. It can be adjusted from 0.0 to 999.9 seconds.
(Default: 25.0)
: If tune parameter �s set as or , dev�ce starts to calculate
PID parameters automat�cally. (Default: )
: Dev�ce does not calculate PID parameters.
: Step Response Tun�ng operat�on.
: L�m�t Cycle Tun�ng operat�on.
: Alarm type select�on.(Default: )
: Alarm set value parameter. It can be adjusted between Operat�on
Scale M�n�mum to Operat�on Scale Max�mum. (Default: 300)
: Alarm hysteres�s value. It can be adjusted from 1º (po�nt
representat�on: 0.1º) to 50% of scale. (Default: 3)
: Alarm on delay t�me. It can be adjusted from 0 to 9999 seconds.
(Default: 0)
: Alarm off delay t�me. It can be adjusted from 0 to 9999 seconds.
(Default: 0)
: Alarm open�ng delay t�me. It can be adjusted from 0 to 9999 seconds.
(Default: 0)
: Password for access�ng to the parameters sect�on. It can be adjusted
from 0 to 9999. If parameter value �s , password screen �s not seen. If
parameter value �s d�fferent from and ;
-If user enters d�fferent value from saved value, dev�ce w�ll return to ma�n
screen automat�cally.
-If user enters , all parameters can be observed except . But
dev�ce does not allow to do any changes �n parameters. (Default: )
Temperature
Control Output
Temperature
Set Value
Temperature
ON/OFF
Control Form
with
Hysteresis
Alarm Types
Alarm
Set
Alarm
Hysteres�s
Alarm
Output
Process Value
Process High
Alarm
Process Low
Alarm
Alarm
Hysteres�s
Alarm
Set
Alarm
Output
Process Value
Dev�at�on H�gh
Alarm
Process
Set
Process
Set
Alarm
Set
Alarm
Hysteres�s
Alarm
Output
Process Value
Dev�at�on Band
Alarm
Process
Set
Alarm
Set
Process
Set
Process
Set
Alarm
Set
Alarm
Hysteres�s
Alarm
Hysteres�s
Alarm
Output
Process Value
Dev�at�on Low
Alarm
Alarm
Output
Process Value
Process
Set
Process
Set
Alarm
Set
Alarm
Hysteres�s
Tune Operat�on
Start�ng the Tune operat�on
1- Enter the parameter and select or . Observe that bl�nks.
(If �s selected and start cond�t�ons are not okay for Tune operat�on,
bl�nks dur�ng 10 seconds.)
2- Dev�ce calculates PID control coeff�c�ents and sets the process value to
wanted value.
Cancell�ng tune operat�on:
1- If sensor breaks;
2- If tune operat�on can not be completed �n 8 hours;
3- Wh�le tune operat�on �s runn�ng, �f process value becomes greater than
process set value;
4- Wh�le tune operat�on �s runn�ng, �f user changes the process set value;
6- Wh�le tune operat�on �s runn�ng, �f user changes the parameter �n menu;
Then tune operat�on �s canceled and dev�ce cont�nues to run w�th former PID
parameters w�thout chang�ng PID parameters.
Error Messages
ESD-9950-N
SET
°C
°F
P
O1
O2
+ -
S
Sensor fa�lure �n analog �nputs.If there �s no
sensor connect�on or the value that �s read from
the analog �nput goes out of the dev�ce scale,
warn�ng �s observed.
ESD-9950-N
SET
°C
°F
P
O1
O2
+ -
S
If one of the alarm types �n the alarm parameter
( ) �s selected and the alarm cond�t�on has
occurred, the temperature value �s d�splayed
alternately w�th message on d�splay .
In package,
-One piece unit
-Two pieces mounting clamp
-One piece instruciton manual
A visual inspection of this product for possible damage occured
during shipment is recommended before installation. It is your
responsibility to ensure that qualified mechanical and electrical
technicians install this product.
If there is danger of serious accident resulting from a failure or
defect in this unit, power off the system and the electrical
connection of the device from the system.
The unit is normally supplied without a power switch or a fuse.
Use power switch and fuse as required.
Be sure to use the rated power supply voltage to protect the unit
against damage and to prevent failure.
Keep the power off until all of the wiring is completed so that
electric shock and trouble with the unit can be prevented.
Never attempt to disassemble, modify or repair this unit.
Tampering with the unit may results in malfunction, electric shock
or fire.
Do not use the unit in combustible or explosive gaseous
atmospheres. During the equipment is put in hole on the metal
panel while mechanical installation some metal burrs can cause
injury on hands, you must be careful.
Montage of the product on a system must be done with it's
mounting clamp. Do not do the montage of the device with
inappropriate mounting clamp. Be sure that device will not fall
while doing the montage.
It is your responsibility if this equipment is used in a manner not
specified in this instruction manual.
Before beg�nn�ng �nstallat�on of th�s product, please read
the �nstruct�on manual and warn�ngs below carefully.
Installat�on
ESD-9950-N
SET
°C
°F
P
O1
O2
+ -
S
Tune fa�lure. If �s selected �n PID Tune
Parameter( ) and start cond�t�ons are not okay
for Tune operat�on, the temperature value �s
d�splayed alternately w�th message on
d�splay dur�ng 10 seconds.
Warranty
EMKO Elektronik warrants that the equipment delivered is free from defects
in material and workmanship. This warranty is provided for a period of two
years. The warranty period starts from the delivery date.
This warranty is in force if duty and responsibilities which are
determined in warranty document and instruct on manual performs by the
customer completely.
Ma�ntenance
Repairs should only be performed by trained and specialized personnel. Cut
power to the device before accessing internal parts. Do not clean the case
with hydrocarbon-based solvents (Petrol, Trichlorethylene etc.). Use of
these solvents can reduce the mechanical reliability of the device. Use a
cloth dampened in ethyl alcohol or water to clean the external plastic
case.
