Emko ESM-9944-N, ESM-9945-N User manual

Page 1

ESM-9944-N / ESM-9945-N

COOKING CONTROLLERS

ESM-9944-N / ESM-9945-N Cook�ng Controllers

- 4 d�g�ts d�splay

- J type Thermocouple Input or K type Thermocouple Input or R type Thermocouple Input or S type Thermocouple Input or 2 or 3 w�re PT 100 Input

- Adjustable Process Offset Value

- Programmable ON/OFF, P, PI, PD ve PID control types

- Adaptat�on of PID coeff�c�ents to the system by Auto Tune/Self Tune

- Work�ng t�me select�on �n m�nutes or seconds

- Vo�ced warn�ng v�a �nternal buzzer

- Cover sw�tch �nput

- Steam output (ESM-9945-N)

ESM-9944-N / ESM-9945-N cook�ng controllers are ma�nly used for Bakery appl�cat�ons, fermantat�on cab�nets, ceram�cs and glass ovens, gra�n dr�er cab�net, �ndustr�al fryer, �ncubators. Accurate and advanced controll�ng �s performed w�th selectable ON-OFF, P, PI, PD ve PID, Self-Tune PID, AutoTune PID funct�ons.

SPECIFICATIONS INPUT

Process Input: TC/RTD

Thermocouple (TC): J, K, R and S (IEC584.1)(ITS90) Thermores�stance (RTD): 2 or 3 w�re Pt100 ( IEC 751) (ITS90) Measurement Range: Please refer to parameter �n parameters sect�on. Accuracy: ± 0.25% of scale for thermocouple and thermores�stance. Cold Junct�on Compensat�on: Automat�cally ±0.1°C/1°C L�ne Compensat�on: Max�mum 10 Ohm Sensor Break Protect�on: Upscale Sampl�ng Cycle: 0.1 second CONTROL Control Forms: ON/OFF, P, PI, PD veya PID (Control form can be

programmed by the user.)

OUTPUT Temperature Control Output : Relay (7A@250VV at res�st�ve load) or opt�onal

SSR Dr�ver Output (Max�mum 10mA, 17VZ ) T�me Output : Relay (5A@250VV at res�st�ve load) or opt�onal SSR Dr�ver Output (Max�mum 10mA, 17VZ ) Steam Output(ESM-9945) : Relay (5A@250VV at res�st�ve load) or opt�onal SSR Dr�ver Output (Max�mum 10mA, 17VZ ) Bes�des these, there �s an �nternal buzzerfor vo�ced warn�ng.

SUPPLY VOLTAGE

230VV (±15%) 50/60Hz - 3VA 115VV (±15%) 50/60Hz - 3VA 24VV (±15%) 50/60Hz - 3VA (Must be determ�ned �n order.)

DISPLAY Temperature D�splay: 16 mm Red 4 d�g�ts LED D�splay Led Ind�cators: O1 (Temperature Control Output Status LED), O2 (T�me Control

Output Status LED), Steam Output LED(ESM-9945-N), T�me Ind�cator, Temperature Ind�cator, P(Programm�ng Mode LED),ºC, ºF LEDs

ENVIRONMENTAL RATINGS and PHYSICAL SPECIFICATIONS Operat�ng Temperature: 0...50ºC Hum�d�ty : 0-90%RH (none condens�ng) Protect�on Class: IP65 at front , IP20 at rear We�ght: 370 gr. D�mens�on: 96 x 96 mm, Depth: 100 mm Panel CutOut: 92 x 92 mm

Electr�cal W�r�ngs

ESM-9944-N

7A@250VV 5A@250VV

NCCNO

CNO

6 7 8 9

Output-1

Output-2

1A T

Supply Voltage Sw�tch

S�gorta

1A T S�gorta

(Temperature Control

Output)

Supply Voltage

ESM-9945-N

7A@250VV 5A@250VV5A@250VV

Output-1

(Temperature Control

Output)

Supply Voltage

To reduce the effect of electr�cal no�se on dev�ce, low voltage l�ne (espec�ally sensor �nput cables) w�r�ng must be separately from h�gh current and voltage l�ne. If poss�ble, use sh�elded cable abd sh�eld must be connected to ground only one s�de.

(T�me End

Output)

NCCNO

6 7 8 9

Output-2

(T�me End

Output)

CNO CNO

Output-3

(Steam Output)

CAT II

11 121314

D�g�tal Input

Temperature

Cover

Sensor Input

Sw�tch

CAT II

11 121314

D�g�tal Input

Temperature

Cover

Sensor Input

Sw�tch

D�mens�ons

ESM-9945-N

°C

°F

Max�mum 15 mm / 0.59 �nch

+ -

SET

96 mm / 3.78 �nch

11.5 1mm / 0.45 �nch

84 mm / 3.31 �nch

Panel Cut-out

129 mm / 5.08 �nch(m�n)

92 mm / 3.62 �nch(m�n)

PT-100

129 mm / 5.08 �nch(m�n)

Panel Mount�ng

1- Before mount�ng the dev�ce �n your panel, make

sure that the cutouts �s of the r�ght s�ze.

2- Check front panel gasket pos�t�on. 3- Insert the dev�ce through the cutout. If the

mount�ng clamps are on the un�t, put out them before �nsert�ng the un�t to the panel.

4- Insert the mount�ng clamps to the two of des�gnated holes that located on four s�des of dev�ce. 5- Drag the mount�ng clamps �n d�rect�on 5 unt�l the dev�ce completely �mmob�le w�th�n the panel. 6- In order to remove dev�ce push on the mount�ng clamp as shown w�th arrow 6 and pull back.

Front Panel Def�n�t�on

Temperature Control Output Status

T�me End Output Status

Steam Output Status(ESM9945N)

T�me �nd�cator

ESM-9945-N

+ -

Steam Start-Stop Button

(ESM9945N)

SET

Temperature Un�t Ind�cator Temperature Un�t Ind�cator

°C

Programm�ng Mode Ind�cator

°F

Temperature Ind�cator

Encoder Button

T�me Start-Stop Button

If cooking time is not active, starts

cooking time. If cooking time is

started, cooking time is cancelled

and buzzer is silenced.

Access and Change Set Value

Time Set Value

Ma�n Screen

Press encoder button

to observe the set value.

°C

°F

SET

Temperature Set Value

Press encoder button

to observe the set value.

°C

°F

Note : If no operat�on for 10 seconds, dev�ce automat�cally ex�ts from Set Value Screen w�thout sav�ng the value.

Set Value Screen

SET

Turn left encoder button to decrease or turn right

to increase the set value.

Set Value Screen

Turn left encoder button to decrease or turn r�ght

to �ncrease the set value.

Set Value Screen

°C

°F

°C

°F

Press encoder button

to save new set value

and return main screen.

Set Value Screen

Press encoder button to save new set value

and return ma�n screen.

°C

°F

SET

°C

°F

Ma�n Screen

Ma�n ScreenMa�n Screen

°C

°F

SET

ESD-9950-N

°C

°F

SET

Access the Parameters

Ma�n Screen

Press encoder

button dur�ng 10 seconds.

Ma�n Screen

Press encoder

button dur�ng 10 seconds.

°C

°F

SET

°C

°F

SET

If no pr�vacy lock �dent�f�cat�on Parameters Screen w�ll be observed. If pr�vacy lock �s �dent�f�ed, w�ll be observed. Press encoder button to access Password Screen.

°C

°F

SET

Password Screen

Enter the password using encoder button. Turn left encoder button to decrease or turn right to increase value. Approve password using encoder button.

°C

°F

Instruct�on Manual. ENG ESM-994X-N 01 V02 02/18

Parameters Screen

If Parameters Screen is active, "P" led blinks. To observe previous parameter, turn encoder button left. To observe next parameter, turn encoder button right. Press encoder button to observe parameter value.

°C

°F

Page 2

Access, Change and Record the Parameter Values

Parameter Values Screen

SET

To increase parameter value, turn encoder button right. Press encoder button

to save.

Parameters Screen

Turn encoder button

left to observe

previous parameter or

turn right to observe

next parameter.

Note1: PID control parameters ( , , , , , ) are not seen when output control type parameter ( ) �s set as . Note2: ON/OFF control parameters ( , ) are not seen when output control type parameter ( ) �s set as . Note3: parameter �s not seen when parameter set as . parameter can be seen after parameter. Note4: parameter �s not seen �n ESM9944N dev�ce. parameter can be seen after parameter. Note5: If �s d�fferent from and user enters on password screen, parameter values except are observed but can not be changed. Note6: If no operat�on for 20 seconds on Parameters Screen, dev�ce automat�cally returns Ma�n Screen .

°C

°F

SET

Parameter Values Screen

°C

°F

To decrease parameter

value, turn encoder button

left. Press encoder button

to save.

°C

°F

SET

Parameters Screen

SET

Turn encoder button

left to observe

previous parameter or

turn right to observe

next parameter.

°C

°F

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 t�p� (Pt13%RhPt) Thermocouple; 0.0ºC,999.9ºC ; 32.0ºF,999.9ºF S t�p� (Pt10%RhPt) Thermocouple; 0ºC,1700ºC ; 32ºF,3092ºF S t�p� (Pt10%RhPt) Thermocouple; 0.0ºC,999.9ºC ; 32.0ºF,999.9ºF

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( ) and (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 value. (Default: 0) : Output control type parameter. It can be selected or . (Default: ) : Hysteres�s value. It can be adjusted from 1º(po�nt representat�on:

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. (SSR Default: 0 ; Relay Default: 5) : Proport�onal band (P). It can be adjusted from %1.0 to %100.0. (Default: 10.0) : 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. (SSR Default: 10.0 ; Relay Default: 60.0) : Proport�onal Offset value. Th�s parameter �s used for sh�ft�ng the proport�onal band. It can be adjusted 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 to 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. :Temperature - T�me d�splay form. If parameter value set as ,only Temperature or T�me value �s d�splayed accord�ng to selected page. If parameter value set as d�fferent from , Temperature and T�me value �s d�splayed alternately dur�ng parameter value. It can be adjusted from 0 to 99 seconds. (Default: ) : T�mer d�splayed form. If parameter value set as , t�mer form �s M�nute-Second. If parameter value set as , t�mer form �s Hour-M�nute. (Default: ) : T�mer counts d�rect�on parameter. If the parameter set as , t�mer counts downt-to-up. If the parameter set as , t�mer counts up-to-down. (Default: ) : T�mer count�ng method parameter. If the parameter set as , t�mer counts act�ve t�me. If the parameter set as , t�mer counts set t�me. If parameter set as , th�s parameter �s not seen. (Default: ) : T�mer Relay Pos�t�on Parameter. If the parameter �s , T�mer relay becomes act�ve pos�t�on w�th the t�me start and becomes pass�ve at the end of the t�me. If the parameter �s , then t�me relay becomes act�ve at the end of the t�me. (Default: ) : Relay act�ve t�me parameter. If parameter value set as then T�me End Output w�ll be act�ve cont�nously. If value set as a d�fferent value(from 1 to 9999 seconds), T�me End Output w�ll be act�ve dur�ng the entered t�me. (Default: ) : Buzzer act�ve t�me parameter. If parameter value set as , Buzzer w�ll be act�ve cont�nously. If parameter value set as a d�fferent value (from 1 to 9999 seconds), Buzzer w�ll be act�ve dur�ng the entered t�me. (Default: ) : D�g�tal �nput c�rcu�t parameter. If the parameter set as , c�rcu�t �s Normally Open (NO). If the parameter set as , c�rcu�t �s Normally Closed (NC). (Default: ) : Type of command when d�g�tal �nput act�vated. If the parameter set as , t�mer stops count�ng and resets t�me. If the parameter set as , t�mer pauses count�ng. (Default: ) : Steam durat�on parameter (ESM9945N). If the Steam Durat�on Parameter �s selected as then the steam output w�l be on dur�ng the Steam button �s pressed. If the parameter value set as a d�fferent value (from 1 to 9999 seconds), after press�ng the steam button, output w�ll be on dur�ng the Steam Durat�on Parameter value. If Steam button �s pressed when steam output �s on, steam output w�ll be off. (Default: )

: 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: )

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; 5-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.

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 com pletely 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 val ue and th�s zone �s named hysteres�s. Act�on of control output �s descr�bed w�th f�gures below.

Temperature

Set Value

Hysteresis

Temperature

Control Output

Temperature

Control Output

Temperature

Set Value

ON/OFF

Conrol Form

with

Hysteresis

Temperature

Time

Error Messages

ESM-9945-N

+ -

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.

°C

°F

Sensor fa�lure �n analog �nput. 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.

SET

ESD-9950-N

+ -

SET

Installat�on

Before beg�nn�ng �nstallat�on of th�s product, please read the �nstruct�on manual and warn�ngs below carefully.

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 electric al 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.

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.

Other Informat�ons

Manufacturer Informat�on:

Emko Elektron�k Sanay� ve T�caret A.Ş. Dem�rtaş Organ�ze Sanay� Bölges� Karanf�l Sk. No:6 16369 BURSA/TURKEY

Phone : +90 224 261 1900 Fax : +90 224 261 1912

Repa�r and Ma�ntenance Serv�ce Informat�on:

Emko Elektron�k Sanay� ve T�caret A.Ş. Dem�rtaş Organ�ze Sanay� Bölges� Karanf�l Sk. No:6 16369

Bakım

BURSA/TURKEY

Phone : +90 224 261 1900 Fax : +90 224 261 1912

Order�ng Informat�ons

ESM-9944-N(96x96 DIN 1/4)

°C

°F

ESM-9945-N(96x96 DIN 1/4)

Supply Voltage

24VV (±%15) 50/60Hz

115VV (±%15) 50/60Hz

230VV (±%15) 50/60Hz

5 9

Customer

Input Type

Conf�gurable20

Output-1 (Temperature Control Output)

Relay Output (7A@250VV at Res�st�ve Load) (NO,NC,C)

SSR Dr�ver Output (Max. 10mA, 17VZ)

Output-2 (T�me Output)

Relay Output (5A@250VV at Res�st�ve Load) (NO,C)

SSR Dr�ver Output (Max. 10mA, 17VZ)

Output-3 (Steam Output) (ESM-9945-N)

Relay Output (5A@250VV at Res�st�ve Load) (NO,C)

SSR Dr�ver Output (Max. 10mA, 17VZ)

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.

Scale

See Parameters ( )