BINDER M 53 User Manual

Download

Model

Art. No.

M 53 (E2)

9010-0201, 9110-0201

M 115 (E2)

9010-0202, 9110-0202

M 240 (E2)

9010-0203, 9110-0203

M 400 (E2)

9010-0204, 9110-0204

M 720 (E2)

9010-0205, 9110-0205

Operating Manual

APT.line™ M

Drying and heating ovens with forced convection and advanced program functions

BINDER GmbH

Address Post office box 102 D-78502 Tuttlingen Tel. +49 7462 2005 0 Fax +49 7462 2005 100 Internet http://www.binder-world.com E-mail info@binder-world.com Service Hotline +49 7462 2005 555 Service Fax +49 7462 2005 93 555 Service E-Mail service@binder-world.com Service Hotline USA +1 866 885 9794 or +1 631 224 4340 x3 Service Hotline Asia Pacific +852 390 705 04 or +852 390 705 03 Service Hotline Russia and CIS +7 495 98815 16

Issue 10/2014 Art. Nr. 7001-0056

EG – KONFORMITÄTSERKLÄRUNG

Anbieter / Supplier / Fournisseur:

Typenbezeichnung / Type / Type:

EC – declaration of conformity

EC - DECLARATION OF CONFORMITY

Anschrift / Address / Adresse: Produkt / Product / Produit:

CE - DECLARATION DE CONFORMITE

BINDER GmbH Im Mittleren Ösch 5, D-78532 Tuttlingen Trocken- und Wärmeschränke mit Umluft und umfangreichen

Programmfunktionen Drying and heating ovens with forced convection and advanced program functions Etuves de chauffage et de séchage à convection forcée avec des fonctions étendues de programme

M 53, M 115, M 240, M 400, M 720

Die oben beschriebenen Produkte sind konform mit folgenden EG-Richtlinien: The products described above are in conformity with the following EC guidelines: Les produits décrits ci-dessus sont conformes aux directives CE suivantes:

Niederspannungsrichtlinie 2006/95/EG

Low voltage directive 2006/95/EC

Directive basse tension 2006/95/CE

EMV-Richtlinie 2004/108/EG

EMC Directive 2004/108/EC

Directive CEM 2004/108/CE

Richtlinie 2006/95/EG des Europäischen Parlaments und des Rates vom 12. Dezember 2006 zur Angleichung der Rechtsvorschriften der Mitgliedstaaten betreffend elektrische Betriebsmittel zur Verwendung innerhalb bestimmter Spannungsgrenzen

Council Directive 2006/95/EC of 12 December 2006 on the harmonization of the laws of Member States relating to electrical equipment designed for use within certain voltage limits

Directive 2006/95/CE du Parlement Européen et du Conseil du 12 décembre 2006 concernant le rapprochement des législations des États membres relatives au matériel électrique destiné à être employé dans certaines limites de tension

Richtlinie 2004/108/EG des Europäischen Parlaments und des Rates vom 15. Dezember 2004 zur Angleichung der Rechtsvorschriften der Mitgliedstaaten über die elektromagnetische Verträglichkeit und zur Aufhebung der Richtlinie 89/336/EWG.

Directive 2004/108/EC of the European Parliament and of the Council of 15 December 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 98/336/EEC.

Directive 2004/108/CE du Parlement Européen et du Conseil du 15 décembre 2004 relative au rapprochement des législations des États membres concernant la compatibilité électromagnétique et abrogeant le directive 98/336/CEE.

Die oben beschriebenen Produkte tragen entsprechend die Kennzeichnung CE. The products described above, corresponding to this, bear the CE-mark. Les produits décrits ci-dessus, en correspondance, portent l’indication CE.

M (E2) 10/2014 page 2/71

1 / 2

Die oben beschriebenen Produkte sind konform mit folgenden harmonisierten Normen: The products described above are in conformity with the following harmonized standards: Les produits décrits ci-dessus sont conformes aux normes harmonisées suivantes:

Sicherheit / safety / sécurité:

EN 61010-1:2010 Sicherheitsbestimmungen für elektrische Mess-, Steuer-, Regel- und

Laborgeräte – Teil 1: Allgemeine Anforderungen (DIN EN 610101:2011, VDE 411-1:2011)

Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 1: General requirements (IEC 61010-1:2010, BS EN 61010-1:2010)

Règles de sécurité pour appareils électriques de mesurage, de régulation et de laboratoire – Partie 1: Prescriptions générales (CEI 610101:2010, NF EN 61010:2011)

EN 61010-2-010:2003 Sicherheitsbestimmungen für elektrische Meß-, Steuer-, Regel- und

Laborgeräte – Teil 2-010: Besondere Anforderungen an Laborgeräte für das Erhitzen von Stoffen (DIN EN 61010-2-010:2004)

Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 2-010: Particular requirements for laboratory equipment for the heating of materials (IEC 61010-2-10:2005, BS EN 61010-2-10:2003)

Règles de sécurité pour appareils électriques de mesurage, de régulation et de laboratoire – Partie 2-010 : Prescriptions particulières pour appareils de laboratoire utilisés pour l’échauffement des matières (CEI 61010-2-10:2003, NF EN 61010-2-10:2005)

EMV / EMC / CEM:

EN 61326-1:2013 Elektrische Mess-, Steuer-, Regel- und Laborgeräte - EMV-

Anforderungen - Teil 1: Allgemeine Anforderungen (DIN EN 613261:2013, VDE 0813-20-1:2013)

Electrical equipment for measurement, control and laboratory use EMC requirements - Part 1: General requirements (IEC 61326-1:2012, BS EN 61326-1:2013)

Matériel électrique de mesure, de commande et de laboratoire - Exigences relatives à la CEM - Partie 1: Exigences générales (CEI 613261:2012, NF EN 61326-1:2013)

D-78532 Tuttlingen, 02.06.2014 BINDER GmbH

P. M. Binder Geschäftsführender Gesellschafter

Managing Director Directeur général

J. Bollaender Leiter F & E

Director R & D Chef de service R&D

2 / 2

M (E2) 10/2014 page 3/71

Product registration

M (E2) 10/2014 page 4/71

Contents

EC – declaration of conformity ...................................................................................................................... 2

Product registration ....................................................................................................................................... 4

1. SAFETY .................................................................................................................. 7

1.1 Legal considerations ........................................................................................................................... 7

1.2 Structure of the safety instructions ...................................................................................................... 7

1.2.1 Signal word panel ..................................................................................................................... 7

1.2.2 Safety alert symbol ................................................................................................................... 8

1.2.3 Pictograms ................................................................................................................................ 8

1.2.4 Word message panel structure ................................................................................................. 9

1.3 Localization / position of safety labels on the unit ............................................................................... 9

1.4 Type plate ......................................................................................................................................... 10

1.5 General safety instructions on installing and operating the drying and heating ovens with forced

convection M ..................................................................................................................................... 11

1.6 Intended use ..................................................................................................................................... 12

2. UNIT DESCRIPTION ............................................................................................ 13

2.1 Unit overview ..................................................................................................................................... 14

2.2 Control panel ..................................................................................................................................... 15

3. COMPLETENESS OF DELIVERY, TRANSPORTATION, STORAGE, AND

INSTALLATION .................................................................................................... 15

3.1 Unpacking, and checking equipment and completeness of delivery ................................................ 15

3.2 Guidelines for safe lifting and transportation .................................................................................... 16

3.3 Storage .............................................................................................................................................. 16

3.4 Location of installation and ambient conditions ................................................................................ 17

4. INSTALLATION AND CONNECTIONS................................................................ 18

4.1 Electrical connection ......................................................................................................................... 18

4.2 Connection to a suction plant (optional) ........................................................................................... 18

5. START UP ............................................................................................................ 19

5.1 Function overview of the MB1 display program controller ................................................................ 19

5.2 Operating modes ............................................................................................................................... 19

5.3 Performance after power failures ...................................................................................................... 20

5.4 Turning on the unit ............................................................................................................................ 20

6. CONTROLLER MB1 SETTINGS .......................................................................... 21

6.1 Selection of the menu language ....................................................................................................... 21

6.2 Overview of program controller MB1 displays .................................................................................. 22

6.3 Menu settings in the “User-settings” menu ....................................................................................... 23

6.4 Menu settings in the “User Level” menu ........................................................................................... 24

7. GRAPHIC REPRESENTATION OF THE HISTORICAL MEASUREMENT

(CHART RECORDER FUNCTION) ..................................................................... 25

7.1 Setting the storage rate ..................................................................................................................... 27

8. MANUAL MODE ................................................................................................... 28

8.1 Entering the set point values ............................................................................................................. 28

8.2 Performance after power failure in Manual Mode ............................................................................. 29

9. PROGRAM OPERATION ..................................................................................... 29

9.1 Menu-based program entry ............................................................................................................... 30

9.2 Selecting between set-point ramp and set-point step ....................................................................... 32

M (E2) 10/2014 page 5/71

9.3

Program entry as set-point ramp or as set-point step ...................................................................... 32

9.4 Information on programming different temperature transitions ......................................................... 35

9.5 Repetition of a section or several sections within a program ........................................................... 36

9.6 Performance after power failure in Program Mode ........................................................................... 36

9.7 Starting a previously entered program .............................................................................................. 37

9.8 Deleting a program............................................................................................................................ 37

9.9 Temperature profile template ............................................................................................................ 38

9.10 Program table template ..................................................................................................................... 39

10. TEMPERATURE SAFETY DEVICES ................................................................... 40

10.1 Temperature safety device class 2.0 (DIN 12880) ........................................................................... 40

10.2 Temperature safety device class 3.1 (DIN 12880) (available via BINDER INDIVIDUAL customized

solutions) ........................................................................................................................................... 41

11. OPTIONS .............................................................................................................. 42

11.1 Communication software APT-COM™ 3 DataControlSystem (option) ............................................ 42

11.2 Ethernet interface .............................................................................................................................. 42

11.3 HEPA fresh air filter (option) ............................................................................................................. 42

11.4 Data logger kit (option) ...................................................................................................................... 43

11.5 Additional flexible Pt100-temperature sensor (option) ...................................................................... 43

11.6 Analog output for temperature (option) ............................................................................................. 43

11.7 Additional measuring channel for digital object temperature indicator with flexible temperature

sensor Pt 100 (option) ....................................................................................................................... 44

11.8 Mostly gas-tight version (option for M 53 and M 115) ...................................................................... 44

11.9 Inert gas connection with mostly gas-tight version (option for M 53 and M 115) ............................. 45

11.10 Keyboard locking (option) ................................................................................................................. 47

12. MAINTENANCE, CLEANING, AND SERVICE .................................................... 47

12.1 Maintenance intervals, service .......................................................................................................... 47

12.2 Cleaning and decontamination ......................................................................................................... 48

12.2.1 Cleaning .................................................................................................................................. 48

12.2.2 Decontamination ..................................................................................................................... 50

12.3 Sending the unit back to BINDER GmbH ......................................................................................... 51

13. DISPOSAL............................................................................................................ 51

13.1 Disposal of the transport packing ..................................................................................................... 51

13.2 Decommissioning .............................................................................................................................. 52

13.3 Disposal of the unit in the Federal Republic of Germany ................................................................. 52

13.4 Disposal of the unit in the member states of the EC except for the Federal Republic of Germany . 53

13.5 Disposal of the unit in non-member states of the EC ....................................................................... 54

14. TROUBLESHOOTING ......................................................................................... 55

15. TECHNICAL DESCRIPTION ................................................................................ 56

15.1 Factory calibration and adjustment ................................................................................................... 56

15.2 Definition of usable volume ............................................................................................................... 56

15.3 M technical data ................................................................................................................................ 57

15.4 Equipment and Options M ................................................................................................................ 59

15.5 Spare parts ........................................................................................................................................ 60

15.6 Dimensions M 53 .............................................................................................................................. 61

15.7 Dimensions M 115 ............................................................................................................................ 62

15.8 Dimensions M 240 ............................................................................................................................ 63

15.9 Dimensions M 400 ............................................................................................................................ 64

15.10 Dimensions M 720 ............................................................................................................................ 65

16. CONTAMINATION CLEARANCE CERTIFICATE ............................................... 66

16.1 For units located outside North America and Central America......................................................... 66

16.2 For units in North America and Central America .............................................................................. 69

M (E2) 10/2014 page 6/71

Dear customer,

For the correct operation of the drying and heating ovens with forced convection and advanced program functions M, it is important that you read this operating manual completely and carefully and observe all instructions as indicated. Failure to read, understand and follow the instructions may result in personal injury. It can also lead to damage to the unit and/or poor equipment performance.

1. Safety

This operating manual is part of the components of delivery. Always keep it handy for reference. The device should only be operated by laboratory personnel especially trained for this purpose and familiar with all precautionary measures required for working in a laboratory. Observe the national regulations on minimum age of laboratory personnel. To avoid injuries and damage observe the safety instructions of the operating manual.

WARNING

Failure to observe the safety instructions.

may result in serious injuries and unit damage.

 Observe the safety instructions in this operating manual.  Carefully read the complete operating instructions of the M drying and heating oven.

1.1 Legal considerations

This operating manual is for informational purposes only. It contains information for installing, start-up, operation and maintenance of the product. Note: the contents and the product described are subject to change without notice.

Understanding and observing the instructions in this operating manual are prerequisites for hazard-free use and safety during operation and maintenance. In no event shall BINDER be held liable for any damages, direct or incidental arising out of or related to the use of this manual.

This operating manual cannot cover all conceivable applications. If you would like additional information, or if special problems arise that are not sufficiently addressed in this manual, please ask your dealer or contact us directly by phone at the number located on page one of this manual

Furthermore, we emphasize that the contents of this operating manual are not part of an earlier or existing agreement, description, or legal relationship, nor do they modify such a relationship. All obligations on the part of BINDER derive from the respective purchase contract, which also contains the entire and exclusively valid statement of warranty administration. The statements in this manual neither augment nor restrict the contractual warranty provisions.

1.2 Structure of the safety instructions

In this operating manual, the following safety definitions and symbols indicate dangerous situations following the harmonization of ISO 3864-2 and ANSI Z535.6.

1.2.1 Signal word panel

Depending on the probability of serious consequences, potential dangers are identified with a signal word, the corresponding safety color, and if appropriate, the safety alert symbol.

DANGER

Indicates an imminently hazardous situation that, if not avoided, will result in death or serious (irreversible) injury.

M (E2) 10/2014 page 7/71

Warning signs

Electrical hazard

Hot surface

or chemical burns

Biohazard

Mandatory action signs

plug

assistance

WARNING

Indicates a potentially hazardous situation which, if not avoided, could result in death or serious (irreversible) injury

CAUTION

Indicates a potentially hazardous situation which, if not avoided, may result in moderate or minor (reversible) injury.

CAUTION

Indicates a potentially hazardous situation which, if not avoided, may result in damage to the product and/or its functions or of a property in its proximity.

1.2.2 Safety alert symbol

Use of the safety alert symbol indicates a risk of injury. Observe all measures that are marked with the safety alert symbol in order to avoid death or

injury.

1.2.3 Pictograms

Lifting hazard

Suffocation hazard

Harmful substances

Explosive atmosphere

Pollution Hazard

Stability hazard

Risk of corrosion and /

Mandatory regulation

Lift with mechanical

M (E2) 10/2014 page 8/71

Read operating

instructions

Environment protection

Disconnect the power

Wear protective gloves

Lift with several persons

Wear safety goggles

Prohibition signs

water

Pictograms (Warning signs)

Service label

ENTE ENT

ENT

ENT ENT

Do NOT touch

Do NOT spray with

Information to be observed in order to ensure optimum function of the product.

1.2.4 Word message panel structure

Type / cause of hazard.

Possible consequences.

 Instruction how to avoid the hazard: prohibition

 Instruction how to avoid the hazard: mandatory action

Observe all other notes and information not necessarily emphasized in the same way, in order to avoid disruptions that could result in direct or indirect injury or property damage.

1.3 Localization / position of safety labels on the unit

The following labels are located on the unit:

Hot surface

• Outer unit door

• On the unit rear next to the exhaust

duct

Figure 1: Position of labels on the unit front

Replace safety labels that are no longer legible. Contact BINDER service for these replacements.

M (E2) 10/2014 page 9/71

Keep safety labels complete and legible.

Indications of the type plate (example)

Information

BINDER

Manufacturer BINDER GmbH

M 115

Model designation

Drying and heating oven

Device name

Serial No.

00-00000

Serial no. of the unit

Built

2014

Year of construction

300 °C 572 °F

Enclosure protection

IP 20

IP type of protection acc. to EN 60529

Temp. safety device

DIN 12880

Temperature safety device acc. to standard DIN 12880

Class

2.0

Class of temperature safety device

Art. No.

9010-0202

Art. no. of the unit

Project No.

---

Optional: Special application acc. to project no.

1,60 kW

Nominal power

230 V 1 N ~

Nominal voltage ± 10%, phase indication

7,0 A

Nominal current

50/60 Hz

Power frequency

Symbol on the type plate (example)

Information

Nominal temperature

300 °C

1.60 kW

572°F

230 V 1 N ~

Enclosure protection Temp. safety device

IP 20 DIN 12880

7,0 A 50/60 Hz

Class

2.0

Art. No.

9010-0202

US PATS 4585923 / 5222612 / 5309981

Project No. Built

2014

5405194 / 5601143 / 5773287 / 6079403 Drying and heating oven

D 78532 Tuttlingen / Germany

Internet: www.binder-world.com

M 115 Serial No. 00-00000 E2

1.4 Type plate

The type plate sticks to the left side of the unit, bottom right-hand.

Nominal temperature

Tel. + 49 (0) 7462/ 2005-0

Made in Germany

Figure 2: Type plate (example of M 115 regular unit)

Nominal temperature

M (E2) 10/2014 page 10/71

CE conformity marking

Electrical and electronic equipment manufactured / placed on the market in the EC after 13 August 2005 and to be disposed of in a separate collection according to directive 2002/96/EC on waste electrical and electronic equipment (WEEE).

The equipment is certified in the GOST R certification system of GOSTSTANDARD Russia.

The equipment is certified according to Customs Union Technical Regulation (CU TR) for Russia, Belarus and Kazakhstan

1.5 General safety instructions on installing and operating the drying and

heating ovens with forced convection M

With regard to operating the drying and heating ovens with forced convection M and to the installation location, please observe the guideline BGI/GUV-I 850-0 on safe working in laboratories (formerly BGR/GUV-R 120 or ZH 1/119 laboratory guidelines issued by the employers’ liability insurance association) (for Germany).

BINDER GmbH is only responsible for the safety features of the unit provided skilled electricians or qualified personnel authorized by BINDER perform all maintenance and repair, and if components relating to chamber safety are replaced in the event of failure with original spare parts.

To operate the unit, use only original BINDER accessories or accessories from third-party suppliers authorized by BINDER. The user is responsible for any risk caused by using unauthorized accessories.

CAUTION

Danger of overheating.

Damage to the unit.

 Do NOT install the unit in unventilated recesses.

 Ensure sufficient ventilation for dispersal of the heat.

Do not operate the drying and heating oven M in hazardous locations.

DANGER

Explosion hazard.

Danger of death.

 Do NOT operate the unit in potentially explosive areas.  KEEP explosive dust or air-solvent mixtures AWAY from the unit.

The drying and heating oven M does not dispose of any measures of explosion protection.

DANGER

Explosion hazard.

Danger of death.

 Do NOT introduce any substance into the oven which is combustible or explosive at

working temperature.

 NO explosive dust or air-solvent mixture in the inner chamber.

Any solvent contained in the charging material must not be explosive or inflammable. I.e., irrespective of the solvent concentration in the steam room, NO explosive mixture with air must form. The temperature inside the chamber must lie below the flash point or below the sublimation point of the charging material. Familiarize yourself with the physical and chemical properties of the charging material, as well as the contained moisture constituent and its behavior with the addition of heat energy.

Familiarize yourself with any potential health risks caused by the charging material, the contained moisture constituent or by reaction products that may arise during the temperature process. Take adequate measures to exclude such risks prior to putting the drying and heating oven into operation.

M (E2) 10/2014 page 11/71

DANGER

Electrical hazard.

Danger of death.

 The unit must NOT become wet during operation or maintenance.

The drying and heating ovens with forced convection were produced in accordance with VDE regulations and were routinely tested in accordance to VDE 0411-1 (IEC 61010-1).

During and shortly after operation, the temperature of the inner surfaces almost equals the set-point.

CAUTION

The inner chamber, the door gasket, and the exhaust duct will become hot during operation.

Danger of burning.

 Do NOT touch the inner surfaces, the door gasket, the exhaust duct or the charging

material during operation.

1.6 Intended use

Drying and heating ovens with forced convection and advanced program functions M are suitable for drying and heat treatment of solid or pulverized charging material, as well as bulk material, using the supply of heat. They are suitable for harmless materials. A mixture of any component of the charging material with air must NOT be explosive. The operating temperature must lie below the flash point or below the sublimation point of the charging material.

Other applications are not approved.

Drying and heating ovens with forced convection and advanced program functions M are not classified as medical devices as defined by the Medical Device Directive 93/42/EEC.

Drying and heating ovens with forced convection M can be used for drying purposes but are specially designed for solving all the problems which occur during material and ageing tests.

Do NOT use the unit for drying processes when large quantities of vapor would form and result in condensation.

Due to the special demands of the Medical Device Directive (MDD), these ovens are not qualified for sterilization of medical devices as defined by the directive 93/42/EWG.

Following the instructions in this operating manual and conducting regular maintenance work (chap. 12) are part of the intended use.

The charging material shall not contain any corrosive ingredients that may damage the machine components made of stainless steel, aluminum, and copper. Such ingredients include in particular acids and halides. Any corrosive damage caused by such ingredients is excluded from liability by BINDER GmbH.

M (E2) 10/2014 page 12/71

2. Unit description

The drying and heating ovens with forced convection and advanced program functions APT.line™ M are specially developed precision warming chamber with high capacity. They are equipped with a multifunctional microprocessor display controller with a digital display accurate to one-tenth of a degree. With their comprehensive program control functions, they allow the high precision performance of temperature cycles with fast heating-up phases.

The APT.line™ preheating chamber system guarantees high level of spatial and time-based temperature precision, thanks to the direct and distributed air circulation into the interior. The fan supports exact attainment and maintenance of the desired temperature accuracy.

The high-quality housing insulation ensures both a low noise mode of operation and a consistently low housing temperature. The inner chamber, the pre-heating chamber and the interior side of the doors are all made of stainless V2A (German material no. 1.4301, US equivalent AISI 304). When operating the oven at temperatures above 150 °C / 302 °F, the impact of the oxygen in the air may cause discoloration of the metallic surfaces (yellowish-brown or blue) by natural oxidation processes. These colorations are harmless and will in no way impair the function or quality of the unit. The housing is RAL 7035 powdercoated. All corners and edges are also completely coated.

All unit functions are easy and comfortable to use thanks to their clear arrangement. Major features are easy cleaning of all unit parts and avoidance of undesired contamination.

The drying and heating ovens with forced convection and advanced program functions M are equipped with a serial interface RS 422 for computer communication, e.g. with the communication software APTCOM™ 3 DataControlSystem (option, chap. 11.1) For further options, see chap. 15.4.

The M 720 brakes.

At an ambient temperature of +18 °C up to +40 °C / 64.4 °F to 104 °F, you can operate the chamber in a temperature range from 5 °C / 9 °F above ambient temperature up to 300 °C / 572 °F.

model is equipped with four castors. Both front castors can be easily locked via the attached

M (E2) 10/2014 page 13/71

(A) (B) (C) (D)

(E)

2.1 Unit overview

Figure 3: Drying and heating oven M 53

(A) Instrument panel (B) Microprocessor program controller MB1 (C) Temperature safety device class 2, according to DIN 12880 (D) Main power switch ON/OFF (E) Outer door

M (E2) 10/2014 page 14/71

(4) (5) (3) (3a) (2) (1)

2.2 Control panel

Figure 4: Control panel for M with key switch (option)

(1) Green pilot lamp: ready for operation (2) Main power switch ON/OFF (3a) Red pilot lamp of the temperature safety device class 2 (3) Temperature safety device class 2 (4) Display program controller MB1 (5) Key switch (with option keyboard locking, chap. 11.10)

3. Completeness of delivery, transportation, storage, and installa-

tion

3.1 Unpacking, and checking equipment and completeness of delivery

After unpacking, please check the unit and its optional accessories, if any, based on the delivery receipt for completeness and for transportation damage. Inform the carrier immediately if transportation damage has occurred.

The final tests of the manufacturer may cause traces of the shelves on the inner surfaces. This has no impact on the function and performance of the unit.

Please remove any transportation protection devices and adhesives in/on the unit and on the doors and take out the operating manuals and accessory equipment.

Sliding or tilting of the unit. Damage to the unit. Risk of injury by lifting heavy loads.

 Do NOT lift or transport the unit using either the door or the handle.  Do NOT lift units size 400 and 720 by hand.

 Lift units size 53, 115 and 240 near the 4 unit feet from the pallet with the aid of 4 peo-

ple.

 Lift units size 400 and 720 using technical devices (fork lifter) from the pallet. Set the

fork lifter only from the rear in the middle of the unit. Make sure to place all the lateral supports of the unit on the forks.

M (E2) 10/2014 page 15/71

CAUTION

If you need to return the unit, please use the original packing and observe the guidelines for safe lifting and transportation (chap. 3.2).

For disposal of the transport packing, see chap. 13.1.

Note on second-hand units (Ex-Demo-Units):

Second-hand units are units that were used for a short time for tests or exhibitions. They are thoroughly tested before resale. BINDER ensures that the chamber is technically sound and will work flawlessly.

Second-hand units are marked with a sticker on the unit door. Please remove the sticker before commissioning the unit.

3.2 Guidelines for safe lifting and transportation

The front castors of the M 720 can be blocked by brakes. Please move the units with castors only when empty and on an even surface, otherwise the castors may be damaged. After operation, please observe the guidelines for temporarily decommissioning the unit (chap. 13.2).

CAUTION

Sliding or tilting of the unit.

Damage to the unit.

Risk of injury by lifting heavy loads.

 Transport the unit in its original packaging only.  For moving or shipping, secure the drying and heating oven with transport straps

 Do NOT lift or transport the unit using either the door or the handle.  Do NOT lift units size 400 and 720 by hand.

 Lift units size 53, 115 and 240 near the 4 unit feet with the aid of 4 people and place it

on a transport pallet with wheels. Push the pallet to the desired site and then lift the unit near the 4 unit feet from the pallet.

 Place units size 400 and 720 using technical devices (fork lifter) on the transport pallet.

Set the fork lifter only from the rear in the middle of the unit. Make sure to place all the lateral supports of the unit on the forks.

 Transport units size 400 and 720 ONLY with the original transport pallet. Set the fork

lifter only to the pallet. Without the pallet the unit is in imminent danger of overturning.

• Permissible ambient temperature range during transport: -10 °C to +60 °C / 14 °F to 140 °F.

You can order transport packing and pallets for moving or shipping purposes from BINDER Service.

3.3 Storage

Intermediate storage of the unit is possible in a closed and dry room. Observe the guidelines for temporary decommissioning (chap. 13.2).

• Permissible ambient temperature range during storage: -10 °C to +60 °C / 14 °F to 140 °F.

• Permissible ambient humidity: max. 70 % r.H., non-condensing

When after storage in a cold location you transfer the unit to its warmer installation site, condensation may form. Before start-up, wait at least one hour until the chamber has attained ambient temperature and is completely dry.

M (E2) 10/2014 page 16/71

CAUTION

3.4 Location of installation and ambient conditions

Set up the drying and heating oven on a flat, even and non-flammable surface, free from vibration, and in a well-ventilated, dry location and align it using a spirit level. The site of installation must be capable of supporting the unit’s weight (see technical data, chap. 15.3). The ovens are designed for setting up inside a building (indoor use).

CAUTION

Danger of overheating.

Damage to the unit.

 Do NOT set up units in non-ventilated recesses.

 Ensure sufficient ventilation for dispersal of the heat.

• Permissible ambient temperature range during operation: +18 °C up to +40 °C / 64.4 °F to 104 °F. At

elevated ambient temperature values, fluctuations in temperature can occur.

The ambient temperature should not be substantially higher than the indicated ambient temperature of +25 °C / 77 °F to which the specified technical data relate. In the case of different ambient conditions, deviations from the indicated data are possible.

• Permissible ambient humidity: 70 % r.H. max., non-condensing.

• Installation height: max. 2000 m / 6562 ft. above sea level.

When placing several units of the same size side by side, maintain a minimum distance of 250 mm / 9.84 in between each unit. Wall distances: rear 100 mm / 3.94 in, sides 160 mm / 6.29 in.

Danger by stacking.

Damage to the units.

 Do NOT place drying and heating ovens on top of each other.

To completely separate the unit from the power supply, you must disconnect the power plug. Install the unit in a way that the power plug is easily accessible and can be easily pulled in case of danger.

Do not install or operate the high drying and heating oven M in potentially explosive areas.

DANGER

Explosion hazard.

Danger of death.

 Do NOT operate the unit in potentially explosive areas.  KEEP explosive dust or air-solvent mixtures AWAY from the vicinity of the unit.

CAUTION

The exhaust duct will become hot during operation.

Danger of burning.

 Do NOT touch the exhaust duct during operation.

M (E2) 10/2014 page 17/71

4. Installation and connections

4.1 Electrical connection

The drying and heating ovens M are supplied ready for connection. The socket must also provide a protective conductor.

• The oven comes with a fixed power connection cable that has a length of 1800 mm / 5.9 ft.

• M 53, M 115, M 240: Shockproof plug, power supply voltage 230 V (1N~) +/- 10 %, 50/60 Hz

• M 400, M 720: CEE plug 5 poles, power supply voltage 400 V (3N~) +/- 10 %, 50/60 Hz

• Prior to connection and start-up, check the power supply voltage. Compare the values to the specified

data located on the unit’s type plate (unit front behind the door, bottom left-hand, see chap. 1.4)

• When connecting, please observe the regulations specified by the local electricity supply company as

well as the VDE directives (for Germany). We recommend the use of a residual current circuit breaker.

• Pollution degree (acc. to IEC 61010-1): 2

• Over-voltage category (acc. to IEC 61010-1): II

CAUTION

Danger of incorrect power supply voltage.

Damage to the equipment.

 Check the power supply voltage before connection and start-up.  Compare the power supply voltage with the data indicated on the type plate.

4.2 Connection to a suction plant (optional)

When directly connecting a suction plant the spatial temperature exactitude, the heating-up and the recovering times and the maximum temperature will be negatively influenced. So no suction plant should be directly connected to the exhaust duct.

Active suction from the oven must only be effected together with extraneous air. Perforate the connecting piece to the suction device or place an exhaust funnel at some distance to the exhaust duct.

CAUTION

The exhaust duct will become hot during operation.

Danger of burning.

 Do NOT touch the exhaust duct during operation.

M (E2) 10/2014 page 18/71

08:43:55 15.12.13

CONFIG

VIEW->

PGM

TEMP

40.0

36.8

°C

HAND

5. Start up

After connecting the electrical supply (chap. 4.1), turn on the unit via the main power switch (2). Warming chambers may release odors in the first few days after commissioning. This is not a quality de-

fect. To reduce odors quickly we recommend heating up the chamber to its nominal temperature for one day and in a well-ventilated location.

5.1 Function overview of the MB1 display program controller

Pilot lamp: Ready for operation

EXIT button (to exit a menu point)

AUTOMATIC button (to start a previously entered program)

ENTER button (to confirm a selection)

Navigation buttons (functions are assigned by the menu)

Figure 5: Display program controller MB1

The program controller MB1 controls the temperature inside the drying and heating oven (range: 5 °C above ambient temperature up to 300 °C).

You can enter the desired set point values in Manual Mode or Program Mode (chap. 5.2) in the display controller.

Set point value Actual value

Figure 6: Normal display of the MB1 program controller in Manual mode

5.2 Operating modes

The program controller MB1 operates in 3 modes:

Idle Mode

The controller is not functional, i.e., there is no heating. The fan turns at a 50% rate.

Manual Mode (Fixed value operation) (HAND)

Program Mode (AUTO)

The controller operates as a fixed-point control, i.e., a temperature set-point can be defined, which is then maintained (chap. 8).

An entered temperature program is run (chap. 9).

The program controller MB1 allows programming temperature cycles. The controller offers 25 program memory positions with 100 program sections each. The total number of

program sections of all programs is limited to 500.

M (E2) 10/2014 page 19/71

Programming can be done directly through the keypad of the controller or graphically through the software APT-COM™ 3 DataControlSystem (option, chap. 11.1) specially developed by BINDER.

5.3 Performance after power failures

After the power returns, the unit continues to function in the original operating mode it was in previously before an actual power failure had occurred. In Manual Mode (HAND), the controller regulates the temperature to the last entered set-points, while in Program Mode (AUTO) it regulates the temperature to its set-point that was reached during the program operation. The power failure is noted in the event list (chap. 6.2) however, no error message is displayed indicating that a power failure has taken place.

5.4 Turning on the unit

Set the main power switch (2) to position I. The pilot lamp shows the unit is ready for operation.

Observe a delay time of approx. 30s between turning Off and On again. Otherwise an initialization problem may occur (display showing e.g. “–1999”).

Note that the chamber is in stand-by mode when the main power switch is in position I and the controller display is dark. Turn on the unit by pressing any button. When turned on, the unit functions in the operating mode entered before turning off. In Manual Mode (HAND), the controller regulates the temperature to the last entered set-point, and in Program Mode (AUTO) it regulates the temperature to the set-points reached during previous program operation.

Structure of toggling between Idle Mode / Manual Mode / Program Mode:

Idle Mode

Menu Program start Manual Mode (HAND)

Program Mode (AUTO)

HAND

EXIT

Heating up time

Average heating up time approx. 5 °C/min (the air flap closed and the fan set to maximum speed).

Cooling down time

Average cooling down time approx. 0.2 °C/min to 1.5 °C/min (the air flap open and the fan set to maximum speed).

If the unit is fully loaded, the specified heating up and cooling down times may vary according to the load.

M (E2) 10/2014 page 20/71

EXIT

User-Settings

08:43:55 15.12.13

Configuration 2

Configuration 1

Parameters

Choose variation

08:43:55 15.12.13

Configuration 2

Parameters

Choose variation

Configuration 1

User-Settings

CONFIG

4 X

User-settings

Instrument data

Contrast

Displ. Power down

Contin. operation

User Level

Safety control. Act + 36.8°C

Safety control. Set. 38.5

°C

User Level

Date and time

Summer time

Language

Temperature unit

Buzzer

Safety controller

User-code No.

English

°C

Active

Sollwert Art

Offset

Language

English

6. Controller MB1 settings

6.1 Selection of the menu language

The display program controller MB1 controls the temperature inside the drying and heating oven. The controller communicates by a menu guide using real words in German, English and French.

The selection of the desired menu language is located in the sub-menu “User-Level” of the “UserSettings” menu. Select menu point “Language“.

User level code no. 1 (factory setting)

The row of buttons below the display is context-sensitive. The inscription above the buttons on the display defines the button’s function.

Do NOT change the temperature unit from °C to °F.

M (E2) 10/2014 page 21/71

The main operation level contains the following

(Idle Mode or Manual Mode or

VIEW ->

CONTACT PAGE

NORMAL DISPLAY Idle Mode

08:43:55 15.12.

CONFIG

VIEW->

PGM

TEMP

0.0

26.8

°C

HAND

08:43:55 15.12.13

CONFIG

VIEW->

PGM

FAN SPEED

HAND

No heating. The actual value (X) approximates ambient temperature. Fan operates at a 50% rate.

08:43:55 15.12.13

CONFIG

VIEW->

PGM

TEMP

40.0

36.8

°C

HAND

tained according to

the previous entered set-point (W).

08:43:55 15.12.

PROGRAM 01/SEC1 00:09:59

CONFIG

HAND VIEW->

PGM

TEMP

40.0

36.8

°C

AUTO

gram table is run.

EVENT LIST

CHART RECORDER FUNCTION

urements on

sponds to a supervision period of 2.5 days.

08:43:55 15.12.13

Service Hotline

International: +49 7462 205 555

USA Toll Free: +1 866 885 9794

or +1 631 224 4340 : +7 495 988 1516

РоссияиСНГ

service@binder-world.com

www.binder-world.com

CONFIG

VIEW-> VIEW->

Best conditions for your success

08:43:55 15.12.13

6.2 Overview of program controller MB1 displays

different displays:

• Normal display

Program Mode)

• Event List

• Chart recorder function

• Contact page

Button

allows toggling between the dis-

plays.

The NORMAL DISPLAY enables comparison of the current temperature (W) to the set-point value (X) or shows the fan working rate.

NORMAL DISPLAY Manual Mode

BINDER Service contact display.

NORMAL DISPLAY Program Mode

The temperature value is main

A temperature program entered before via a pro-

Overview over the last 16 events or error occurrences of the unit.

Graphical display of the current temperature values and review of the previous meas a historical display. A memory interval of 5s corre-

M (E2) 10/2014 page 22/71

User

-settings

Instrument data

Contrast

Displ. Power down

Contin. operation

User Level

Safety control. Act + ****.* °C

Safety control. Set. + 0 °C

6.3 Menu settings in the “User-settings” menu

Instrument data Instrument Name

Enter an individual name of the constant climate chamber. Address Enter a controller address (1 to 30) for operation with the communication

software APT-COM™. All other entries are relevant only for service purposes.

Contrast

Displ. power down Switch off event

Contin. operation

User Level

Safety control.Set

(no function)

Do not change the entry “Wait. Period”.

Waiting period

You can enter a delay time after which the display, following manual activation, will automatically be turned off. This happens when the moment is outside the operation time defined in menu ”Contin. operation”.

Enter an operation time to determine the period of display activity. Outside the defined time, the display is automatically turned off. Pressing down any key will reactivate the display. After the time set in menu “Displ. power down“, the display will turn off again when the actual time is not within the operation time fixed in menu “Cont. operation“.

Toggle here to the display menu “User Level” (chap. 6.4) by entering a password. Factory default setting for this password is +00001. You can change the password (“user code”) in the menu “User Level”.

The safety controller is not used with the actual controller version. The displays are without function.

Safety control.Act

M (E2) 10/2014 page 23/71

The safety controller is not used with the actual controller version. The displays are without function.

User Level Date and time

Summer time Language Temperature unit

Buzzer Safety controller

User-code No.

English °C

Active

The summer time arrangement for central Europe is enabled

6.4 Menu settings in the “User Level” menu

Date and time

Summer time

Language

Temperature unit

Buzzer

Safety controller

User-Code No.

Enter the actual date and time to provide the proper measurement records. Data is displayed in the chart recorder function (chapchap. 7) of the controller and will remain stored in case of a power failure.

Time is set one hour in advance during the summer time period. Setting the summer time switch:

• Off: No change to summer time occurs

• User timed: Beginning and end of summer time can be set individually

• Automatic:

(summer time from last Sunday of March until last Sunday of October)

Select the menu language as German, English, or French (chap. 6.1).

Do NOT change the temperature unit from °C to °F.

The buzzer is not used with the actual controller version. The displays are without function.

The safety controller is not used with the actual controller version. The displays are without function.

Change the password (“user code”) needed to access the menu “User level”. Factory default setting +00001.

Keep in mind any modification of the user password. There is no access to this menu without the correct password.

M (E2) 10/2014 page 24/71

Normal display of the chart recorder function:

tation,

until this

History display with cursor:

ine appears

ment. You can now recall the recorded data of any

Top left: Date and time of the selected cursor position

Below: The corresponding temperature value of this

History - zoom function:

: Zoom and zoom

11:32:20 15.12.13

10:45:00

+23.9 °C

11:05.00

11:32:37 15.12.13

11:32:14 15.12.13

10:45:00

+23.9 °C

CONFIG

VIEW->

11:05:00

7. Graphic representation of the historical measurement (chart

recorder function)

The representation of data imitates a chart recorder and allows recalling any set of measured data at any point of time taken from the recorded period.

Top left: The actual date and time are displayed. Below: The current temperature value [ °C] is numeri-

cally and graphically displayed. Scaling of temperature: 0 °C to 300 °C. The open air flap is displayed on the right side as

thick line. Button allows toggling between different rep-

resentations. Depending on the selected kind of represen

button procedure.

might not have been visible

Toggle to the zoom display by pressing button

Select button

= History. A pink l

on the display marking as a cursor the selected mo-

defined moment.

are displayed.

instance is numerically and graphically displayed. Scroll the cursor position using the arrow buttons. Single arrow buttons: fine-tuning. Double arrow buttons: page-up and page-down.

Magnifier buttons back (i.e., shorten or extend the displayed period).

Toggle back to the former representation display using this button

M (E2) 10/2014 page 25/71

. The window “Cursor position”

Select date or time with the arrow buttons and confirm

Now you can access any moment that you would like to recall. Enter date and time with the arrow buttons and

STA RT

ime of the selected cursor position are

Storage rate

Storage duration

(hours)

(days)

5 sec

2.5

10 sec

120

1 min

720

5 min

3600

150

10 min

7200

300

Cursor

Date

Time

Grenzwert

Offset

Date

10.01.02

Offset

Datum

30.11.13

11:34:39 15.12.13

START

Cursor

Date 15.12.09

Time 11:34:27

11:34:27 15.12.13

20:30:00 30.11.13

20:00:00

+22.7 °C

21:00:00

19:00:00

You can also directly enter any cursor position as a numerical input. History representation: Toggling to any defined moment:

Press button opens to enter date and time.

History display at the selected point of time:

with ENTER.

confirm with ENTER. Press button

Top left: Date and t displayed.

Below: The corresponding temperature value of this moment is numerically and graphically displayed.

The available presentation depends on the pre-selected storage rate. This means the higher the storage rate, the more precisely but shorter the data representation will be, see table below:

Setting the storage rate clears the measured-value memory. Danger of information loss.

 Change the storage rate ONLY if the previously registered data is no longer needed.

The cursor line marks the corresponding moment.

CAUTION

M (E2) 10/2014 page 26/71

Enter the storage rate with the arrow keys and

Configuration 1

Diagram view

Feed view

Event tracks

Datalogging

Interface

Analog view

Time/div

Sollwert Art

Storage rate

EXIT

Datalogging

Normal operation

Event operation

Timed operation

Normal operation

Store status

Store value

Storage rate

Actual val.

60s

CONFIG

User-Settings

Configuration 2

Configuration 1

Parameters

Choose variation

Parameters

Choose variation

2 X 3 X

11:44:17 20.12.13

2 X

User-Settings Configuration 2

Configuration 1

Grenzwert

Offset

User-Code ?

+00001

1 X

7.1 Setting the storage rate

confirm by pressing “ENTER”. To leave this menu press the “EXIT” button several

times.

M (E2) 10/2014 page 27/71

CONFIG

HAND

PGM

VIEW -> 08:43:55 15.12.13

CONFIG

FAN

50.0

Arrow buttons to select the operation

OFF = air flap closed

Arrow buttons

Button to move the decimal point

08:43:55 15.03.13

HAND

Hand-Mode

TEMP

SPEED

Steuerkontakte

+80.0 %

Hand-Mode

TEMP

FAN SPEED

Operating contacts

+40.0 °C

+50.0 %

PGM

CONFIG

VIEW->

EXIT

08:43:55 15.12.13

HAND

08:43:55 15.12.13

Operating contacts

Contact 1

Contact 2

Contact 3

Contact 4

Contact 5

Contact 6

Contact 7

Contact 8

Off

Aus

Off

HAND

Contact 1

Off

Hand-Mode

TEMP

FAN

Oper

+40.0 °C

+80.0 %

TEMP

+0060.0

°C

EXIT

8. Manual Mode

In Manual Mode (HAND) you can enter a temperature set-point, the fan speed (0% to 100%), and the switching-state of up to 8 operation lines. Operation line 1 is used to control the air flap position. The other operation lines are non-functional. All settings remain valid in Manual Mode (HAND) until the next manual change, if the unit had been turned off or in case of toggling to Idle Mode or Program Mode (AUTO).

8.1 Entering the set point values

Idle Mode

No heating function. Fan working at 50% rate (factory set-

ting).

Toggling to Manual Mode

29.3 °C

Toggling between temperature set-point, fan speed, and operation lines.

Change of page

lines (Operation line 1 = air flap)

ON = air flap open

Unlock the keyboard locking (option, chap. 11.10) via the key switch to enter the set-point.

M (E2) 10/2014 page 28/71

to enter the value

If operation line 1 has been set to ON, i.e., the air flap is open,

HAND

VIEW->

AIRFLAP OPEN

Setting ranges:

Temperature

Fan speed

0 °C up to 300 °C

0 % to 100 % Fan speed can be reduced to standstill of the fan. Do this only if needed, because the

spatial distribution of temperature will also be reduced. Technical data refer to 100%

fan speed.

Adapt the temperature safety device class 2 (chap. 10.1) or the temperature safety device class 3.1 (option, chap. 10.2) every time the set-point for temperature is changed.

Set the set-point of temperature safety device class 2 or class 3.1 (option) by about 5 °C to 10 °C above the controller temperature set-point.

the notification “AIR FLAP OPEN” is displayed on the controller MB1 display next to a flashing blue information symbol.

In Manual Mode, no program can be started. A set-point can be entered for temperature. The actual value equilibrates to this set-point.

When pushing the EXIT button in Manual Mode, the controller changes to Idle Mode. The set-points entered in Manual Mode remain saved.

When incidentally pressing the EXIT or AUTOMATIC button during Manual Mode operation, the controller will change to Idle Mode and thus will not adjust any longer to the program setpoints.

We recommend keyboard locking (available via BINDER INDIVIDUAL customized solutions, see chap. 11.10.) during operation.

8.2 Performance after power failure in Manual Mode

In Manual Mode (HAND), all functions return exactly to the same status the chamber had before power failure. The set-point is immediately resumed, the switching states of the operation lines are conserved. No error message indicating that a power failure has taken place is displayed. However, the power failure will appear in the event list.

9. Program operation

The 1-channel program controller MB1 permits programming temperature cycles. It offers 25 program memory positions with 100 program sections each. The total cumulative number of program sections is limited to 500. It is not possible to link several programs.

For each program section a temperature set-point, the fan speed (0% up to 100%), and the switchingstate of up to 8 operation lines can be entered. Operating line 1 is used to control the air flap position. The other operation lines are non-functional.

Programming is possible directly by the keypad of the controller or graphically by the software APTCOM™ 3 DataControlSystem (option, chap. 11.1) specially developed by BINDER.

M (E2) 10/2014 page 29/71

08:43:55 15.12.13

CONFIG

VIEW->

PGM

TEMP

0.0

26.8

°C

HAND

08:43:55 15.12.

CONFIG

VIEW->

PGM

FAN SPEED

HAND

08:43:57 15.12.13

Prog. Select.

Prog 1 PROG 01

Prog 2 PROG 02

Prog 3 PROG 03

Prog 4 PROG 04

Prog 5 PROG 05

Prog 6 PROG 06

Prog 7 PROG 07

Prog 8 PROG 08

Prog 9 PROG 09

Prog 10 PROG 10

Prog 11 PROG 11

Prog 1 PROG 01

TP- Program 2

TP- Program 3

TP- Program 1

Temperature at the beginning

Program No.

Subprogram TP-Program No. 1

08:43:55 15.12.13

Total number of program

Duration of program

Number of start section in case

Number of duplicates in case

DEL PGM

08:43:55 15.12.13

Prog select Fr. Abs. 372

Prog 1 PROG 01 Prog 2 Prog 3 Prog 4 Prog 5 Prog 6 Prog 7 Prog 8 Prog 9 Prog10 Prog11 Prog12 Prog13 Prog14 Prog15 Prog16

9.1 Menu-based program entry

Displays showing the initial normal display in Idle Mode

Hit button PGM. The window program selection appears

PROG 02  PROG 03  PROG 04  PROG 05  PROG 06  PROG 07  PROG 08  PROG 09 

PROG 10  PROG 11  PROG 12  PROG 13  PROG 14  PROG 15  PROG 16 



Select a program via the arrow keys and confirm by pressing “ENTER” The following display serves to select a subroutine:

Select the first subroutine “TP-Program 1” (TP-Program 2 und TP-Program 3 are without function) and confirm by pressing “ENTER”.

A program table will appear, which is initially empty until you enter the temperature values. You can now enter the temperature program.

of the program section

Fan speed in % Factory setting:

50% in Idle Mode 100 % in Manual Mode and Program Mode

section

M (E2) 10/2014 page 30/71

sections

Parameter set (preselected) Tolerance band limits tem-

Operation line 1

(air flap)

of repeat cycles

perature (maximum and minimum temperature)

of repeat cycles

ZP-Abschnitt Abs. Nr. 5

insert

delete

To enter values, select the corresponding line via the

Program editor Abs.Nr. 6

****.*

Setpoint 1 +100.0 FAN

Operating contacts Time 00:45:00 Repeat Section 5 Repeat Number 10 Tol.-band min. -1999.0 Tol.-band max. +9999.0 Parameter set 1

-- Pre-selected value (Do NOT change!)

PGM

08:43:55 15.02.02

PGM

08:43:55 15.12.13

You can enter Program sections into this program table. Hit the PGM button. An inquiry display appears allowing you to enter or delete individual program sec-

tions:

In this view, new program lines can be entered or deleted:

new New lines are added below in the table

insert New lines are added above a previously selected line

delete Individual lines that have been selected previously are deleted

Create as many lines, i.e. program sections, as desired. As a next step, values can be entered into these lines. It is possible to add supplementary lines later or to delete individual lines at any time.

arrow keys. Hit the “ENTER” button. The program editor ap-

pears.

Enter the individual values of the selected program section.

Temperature value at the start of the program section

-- Fan speed in %

-- Operating contact (operation line) 1 = air flap open / closed

-- Duration of the program section

-- No. of start section in case of repeat cycles

-- No. of duplicates in case of repeat cycles

-- Temperature limits (maximum / minimum temperature). In case of exceeding: temporary program stop.

Select the parameters via the arrow keys and confirm by pressing “ENTER”.. Then enter the values via the arrow keys, and confirm the entry by pressing “ENTER”..

Adapt the temperature safety device class 2 (chap. 10.1) or the temperature safety device class 3.1 (option, chap. 10.2) to the highest temperature set-point value of the program actually used. Check the safety device for each temperature program and adapt it if necessary.

Set the set-point of temperature safety device class 2 or class 3.1 (option) by about 5 °C to 10 °C above the controller temperature set-point.

Performance after completing the program:

The controller changes to Idle Mode. The heating is inactive; the chamber approximates ambient temperature. The fan turns at a 50% rate.

M (E2) 10/2014 page 31/71

9.2 Selecting between set-point ramp and set-point step

Temperature set-points always refer to the start of a program section, i.e., at the beginning of each program section the entered temperature set-point is targeted. During program section operation, the temperature gradually passes to the set-point entered for the next program section.

By appropriate planning of the program section timing, you can enter all kinds of temperature transitions.

• Gradual temperature changes “set-point ramp” The set-point changes its value gradually while proceeding from one program section to the next one

during the programmed section length. The actual temperature value (X) follows the continually moving set-point (W) at any time.

• Program sections with constant temperature The initial values of two subsequent program sections are identical; so the temperature remains con-

stant during the whole time of the first program section.

• Sudden temperature changes “set-point step” Steps are temperature changes (ramps) that occur during a very short interval. A section with a differ-

ent set-point follows two program sections with an identical set-point. If the duration of this transitional program section is very short (minimum entry 1 sec), the temperature change will proceed rapidly within the minimum amount of time.

Figure 7: Possible temperature transitions

The following chapter offers examples of programming a set-point ramp and a set-point step.

9.3 Program entry as set-point ramp or as set-point step

In order to avoid incorrect programming, we recommend plotting the temperature profile (chart template in chap. 9.9) and entering the values into a table (templates in chap. 9.10).

The controller provides 8 operation lines that can be activated or de-activated for each program section. Operating contact 1 is used to control the air flap position (ON = Air flap open, OFF = Air flap closed). The other operation lines are non-functional.

The unit does not provide active refrigeration, but you can program defined cooling down ramps within the range of possible cooling-down times , e.g. in order to avoid tension in the material.

M (E2) 10/2014 page 32/71

Off

t/min.

Operation line 1 = air flap

W/°C

t/min.

100

150

200

250

120

180

380

Tolerance minimum

Tolerance maximum

section

temp.

time

line1

section

cycles

tolerance

100 %