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aditec Bakery MIC 990, User Manual

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User Manual MIC 990

 

 

 

 

 

 

 

                                                                                                                              

3 

Issue 18.03.2021_00

 

 

Symbols used in this user manual  

The following symbols are used in this user manual to emphasize important information: 
 
 

Symbol 

Description 

 

This is a 

Please note

 or a 

tip

. 

 

Be aware!

  

This symbol points out potential problems and what to do to avoid them. 

 

Shows a sequence of actions that should be executed one after the other. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for Bakery MIC 990

Page 1: ... 03 2021_00 Measurement and Control technology Hardware development Software development Specialised electronics Food technology Process visualisation aditec gmbh Talweg 17 D 74254 Offenau Tel 49 0 7136 96122 0 Fax 49 0 7136 96122 20 www aditec net eMail info aditec net ...

Page 2: ...dding programs steps 13 4 3 Setting up a program with VisuNet 15 4 3 1 Enabling VisuNet 15 4 3 2 Editing programs with VisuNet 15 5 Nighttime preheating 16 6 Preheating mode 17 7 Stand by mode 18 7 2 Shut down conditions 21 7 3 Transient changes to the nominal values 22 7 4 Alarm signal 22 8 Information page 22 9 Profiles 23 9 1 Date and time 23 9 2 Enabling and disabling a signal 24 9 3 Screensav...

Page 3: ...ollowing symbols are used in this user manual to emphasize important information Symbol Description This is a Please note or a tip Be aware This symbol points out potential problems and what to do to avoid them Shows a sequence of actions that should be executed one after the other ...

Page 4: ...roller is equipped with 4 Pt100 temperature inputs and 2 inputs which can be converted to Pt100 and current 4 20mA voltage 0 10V or thermocouples compliant with DIN EN 60584 The following interfaces allow communication LAN Ethernet and USB Serial Port In order to adapt the controller for specific purposes each control loop can be used as a 2 point controller XP controller or with PID behaviour MIC...

Page 5: ...ating elements with the help of the cursor buttons Use the Cursor Enter button to confirm the entries you have made MIC 990 Start Stop Starting and stopping programs LED lights control in operation LED flashes end of the program Cursor left Moving horizontally to the next operating element on the left Cursor right Moving horizontally to the next operating element on the right Cursor up Moving vert...

Page 6: ...on screen key pad Figure 1 Key pad Insert replace mode Deleting individual symbols Deleting an entire text passage Capital Lower case letters Numbers and special symbols Confirm entry Leaving the operation without changing the original settings More special symbols ...

Page 7: ...for chamber and core when a new program step is pre programmed This means the nominal value is deactivated As soon as a value is entered even if it is 0 the nominal value counts as activated If you want to deactivate the nominal value later in the step press the Off button 1 4 1 Screen lock All display functions are blocked when you press the Enter button during 3 sec On the lower margin of the di...

Page 8: ... process can take up to 1 minute Then you will get to the standby screen Be aware Please do not operate the touch screen with sharp implements i e pointed fingernails pens pencils screwdrivers etc Only use blunt soft implements i e fingers rubber pens Date display Actual value display Unit Nominal value display Day and time for nighttime preheating Quick access and standby mode Task bar Status bar...

Page 9: ...ack to standby by pressing the Start page button on any page you may be on Menu Press the Menu button to get to the menu page see Menu page item 3 page 10 Light Here you can switch on and switch off the light in the oven Exhaust air switch on and switch of the exhaust air quick tip you change between the level 1 and level 2 off Start Standby here you start the preheating mode immediately Preheatin...

Page 10: ...tected by a password and can only be set up by a service technician Service Settings for the maintenance personnel on site Initial start up maintenance work etc The settings are protected by a password and can only be set up by a service technician Profiles Settings for the operator end user These settings are not password protected Programs Opens the program selection page Information Display of ...

Page 11: ...ramming mode Back to the start page standby Skipping backwards in the program list by blocks of 9 programs Skipping to the previous program Skipping to the next program Skipping forwards in the program list by blocks of 9 programs Editing copying or deleting programs Programing mode 4 2 Editing program steps Start on the Program selection display and highlight the program you want to edit by press...

Page 12: ...process selection copying steps Nominal values Information bar display status Task bar back program back program forward menu start Please note Program and steps can also be added copied or deleted on the Edit page You can get to the relevant sub menu by pressing on the Program or Step box respectively See Copying deleting and adding programs steps item4 2 4 page 13 ...

Page 13: ... your program image and press Enter Hinweis The program images located on the SD card in the folder ProgImage So they can easily be exchanged The pictures have a resolution of 90 x 64 pixel and have the JPG format Creation of new images Resolution of 90x64 BxH should not be exceeded The image must have JPG Format The image must have the following name Image_xxx jpg xxx image number has to start wi...

Page 14: ...nter The program that originally occupied that position is overwritten Step number box Double click the Step number box and a menu window will open This allows you to add copy or delete steps Adding If you want to add e g a new 2 step the pervious step 2 becomes step 3 This means all steps are moved backwards by one position Step 20 is deleted Copying Copying a selected step into another program o...

Page 15: ...gging backing up telecontrolling telemonitoring of installations and processes 4 3 1 Enabling VisuNet When you want to set up or edit programs you need the COMFORT version of VisuNet The controller has to be enabled for this service For further information contact your installation manufacturer or aditec 4 3 2 Editing programs with VisuNet For how to edit programs with VisuNet please see the user ...

Page 16: ...ve If the start day and the start time are in the future begins the waiting time The selected day and the Moon are colored blue In the information bar appears the time After this time limit is reached the controller changes automatically in the preheating mode With the Start Stop button you can cancel the start process and return to the start page standby Please note During the waiting time is run...

Page 17: ... active Current preheating time Operating mode preheating or Actual values Flap closed nominal temperature above the same as the actual temperature Current preheating time Operating mode ready Quick access and standby mode Immediate change to the standby mode Task bar With the Start Stop button you can cancel the start process and return to the start page standby Status bar ...

Page 18: ...ill be highlighted in red In the info bar appears the running text Standby mode Data display Actual values Unit Nominal values Deck overview 1 5 decks Deck selection Task bar Be aware If administrators are activated you must enter a password bevor the program starts Only operators with the right to start programs can do it ...

Page 19: ...time Baking nom time is displayed Baking act time is displayed Colon flashes step time is counted Colon don t flashes step time is not counted inactive active Steaming time Steaming nom time Steamin act time Steaming act time is expired Recharge of steaming time in operation from V90 03 Press the button Steam nuzzle is switched on for the set time inactive active Flap time Steaming nom time is dis...

Page 20: ...oor By pressing the button or if you enter a new nominal value you leave the manual mode Please note The flap time keeps running independent from manual switching on off 7 1 2 Separate deck overview Deck overview Program number program name program image Baking time Steaming time Flap time Current deck number Program start stop Leave the deck overview Actual values Nominal values Press the button ...

Page 21: ...ogram and press Enter 7 2 Shut down conditions When at least one of the shut down conditions has been met the program step will be terminated If a particular nominal value has not been pre programmed zero or OFF then the attached shut down condition is disabled Shut down conditions are The nominal step time has run out and is 00 00 Unscheduled shut down Pressing the Stop button will terminate a pr...

Page 22: ...inal value box and use the numerical pad that will appear to enter the new value Confirm with Enter 7 4 Alarm signal If an alarm incident has occurred for example through digital inputs limit value alarms or sensor failure instead of chamber symbol the alarm symbol will displayed On the status bar you can see the alarm and the cause e g chamber sensor break Press the alarm symbol to acknowledge th...

Page 23: ...he system temperature 9 Profiles Under Profiles all the functions are shown in the selected system language 9 1 Date and time If you want to make changes to the date and or time press the relevant box and use the on screen keypad to enter the new date or time Confirm with Enter on the numerical pad In order to apply this change also press the Enter button on the task bar The amended time will now ...

Page 24: ...e corresponding event happens the relay Signal will switch You can enter two additional times from to putting a time limit on the signal function Please note With setting 00 00 to 00 00 the signal will be active all day Be aware If a signal event transgresses a pre programmed time lock interval its state remains unchanged For example the alarm signal in enabled from 7 a m to 5 p m Let s assume the...

Page 25: ...e touchscreen To avoid unintentional pressing of a button on the screen below the screen saver should be deactivated via the arrow keys Screensaver aktivate deactivate Screensaver selection what should be displayed when the screensaver is activated OFF Analogue clock with date Digital clock Black screen Waiting time Time after which the screen saver displayed if no input is made Be aware When an a...

Page 26: ...day of the week The programmed start times are displayed in standby mod and serve for the simply enter the nighttime preheating 9 5 Show versions Code 6789 From version V90 02 displays also the uptime Uptime means the duration of the operation since the last time the controller was started switching on the voltage supply ...

Page 27: ...User Manual MIC 990 27 Issue 18 03 2021_00 9 6 Loading programs Settings for transport of program data from to a USB Stick ...

Page 28: ...he assignment of the program pictures to the programs will be saved too If you want to read the programs in an other MIC 990 device we recommend always to copy the program pictures ant read them in the other device Otherwise it could be displayed no correct program pictures Furthermore there is the possibility to open and change the programs with the service program AsADBus Please note The setting...

Page 29: ... the program as soon as power is restored Be aware The behaviour of the device in case of a power failure depending on a pre set temperature difference always or never can be configured by your service engineer under configuration various settings 11 List of errors possible problems Problem that has arisen Possible causes Possible solutions Program does not start Program is empty Enter a waiting t...

Page 30: ...User Manual MIC 990 30 Issue 18 03 2021_00 12 Connection diagram MIC 990 13 Technical data See data sheet ...

Page 31: ...formation 10 21 L List of errors 26 N Nominal values transiently 20 P Power failure 26 Power supply 8 Profiles 10 22 Programming mode 11 Programs 10 S Safety instructions 29 Sensor break 26 Sensor short circuit 26 Service 10 Shut down conditions 20 Stand by mode 17 Standby 8 Start page 10 T Task bar 9 Technical data 27 U Unscheduled shut down 20 ...

Page 32: ...g is connected to the sensor housing itself Relay outputs The relay outputs are potential free and the maximal load of 250V AC and 4A must not overshoot Water and humidity Never use the unprotected appliance near water e g near a bath tub water basin sink washing machine a damp cellar or near a swimming pool The appliance is only waterproof on the front according to the control IP65 or IP67 The ba...

Page 33: ...ations will invalidate your warranty For enquiries orders and repair enquiries please contact us at the following address Measurement and Control technology Hardware development Software development Specialised electronics Food technology Process visualisation aditec gmbh Talweg 17 D 74254 Offenau Tel 49 0 7136 96122 0 Fax 49 0 7136 96122 20 www aditec net eMail info aditec net ...

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