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Memmert ICP400 Operating Instructions Manual Download Page 11

PERFECT

set

off

on

push

card

4

3

2

1

STERI

DEFRO

rh

mb

%

CO
mb

2

IN 1

IN 2

OUT

IN 1

IN 2

OUT

PRINT

SETUP

loop

t3

t4

t2

t1

on

off

Mo

Tu

We

Th

Fr

Sa

Su

°C

°C

MIN

AUTO

MAX

h

 page 11

 5.3  Controls and indications

5.4 Switching 

on

The oven is switched on by pressing the push/turn control.

Oven switched off. The push/turn control is pushed 
in and protected against damage.

Oven switched on and can be operated using the 
push/turn control and the SET key.

push/turn control

  (main switch)

SET key

chip card reader

temperature display

operating mode indication

time display

alarm indication

 fan indication

(ICP)

heating

monitor temperature 

indication

text display

Ill.: UFP500

Ill.: UFP500

cooling

Summary of Contents for ICP400

Page 1: ... CO mb 2 IN 1 IN 2 OUT IN 1 IN 2 OUT PRINT SETUP loop t3 t4 t2 t1 on off Mo Tu We Th Fr Sa Su C C MIN AUTO MAX h PERFECT page 1 Cooled incubator with Peltier technology IPP 200 500 Cooled incubator with refrigeration unit ICP 400 800 Operating Instructions ...

Page 2: ...ries 9 4 1 Subframe IPP incubators only 9 4 2 Stackable version IPP incubators only 9 5 Oven construction and operation 10 5 1 Operating the door 10 5 2 Setting the temperature 10 5 3 Controls and indications 11 5 4 Switching on 11 6 Selecting the operating mode 12 7 Setting the parameters 12 8 Normal operation 13 9 Weekly programmer 15 10 Programme operation 17 10 1 Closure commands for ramp segm...

Page 3: ...he report memory into the PC via RS232C 37 17 3 Printing the report memory from the oven 37 18 Memory card MEMoryCardXL 38 18 1 Programming the MEMoryCardXL from the oven 38 18 2 Programming the MEMoryCardXL from a PC with the oven 38 18 3 Programming the MEMoryCardXL from a PC using the read write device 38 18 4 Documentation on memory card MEMoryCardXL 39 19 USER ID card available as optional ex...

Page 4: ...erating Instructions is necessary for faultless operation and for any possible claims under warranty If these Instructions are disregarded all claims under warranty guarantee and indemnification are excluded Before starting up an ICP incubator for the first time wait 24 hours from setting it up at its operating location so that any oil which has passed into the pipelines during transport can flow ...

Page 5: ...f inflammable gas air mixtures either within the oven chamber or in the immediate surroundings of the equipment Large amounts of dust or corrosive fumes inside the oven chamber or in the surroundings of the equipment may produce deposits within the oven and lead to short circuits or damage the electronics It is therefore important that adequate precautions are taken against excessive dust or corro...

Page 6: ...3 108 256 416 749 Weight kg 33 36 43 66 68 87 144 178 227 Power W 125 125 175 350 500 500 700 750 1200 Max number of shelves 3 3 4 5 4 5 7 9 14 Max load per shelf kg 15 12 30 30 30 30 30 30 30 Max load per oven kg 30 30 90 60 90 60 80 100 160 Ambient conditions Ambient temperature IPP 12ºC to 28ºC Ambient temperature ICP 16ºC to 32ºC rH 80 max no condensation Overvoltage category II Contamination ...

Page 7: ...d as automatically setpoint following monitor ASF Mechanical temperature limiter TB Class 1 ICP incubators only Monitor relay to switch off heating in case of fault Two separate PT100 temperature sensors Class A in 4 wire circuit for control and monitoring Convenient integral 3 point temperature calibration Parallel printer interface PCL3 compatible Serial PC232C interface for computer supported t...

Page 8: ...en connecting a MEMMERT oven to the electrical supply you have to observe any local regulations which apply e g in Germany DIN VDE 0100 with FI protection circuit This product is intended to operate on a supply network with a system impedance Zmax at the transfer point building connection of 0 292 Ohm max The user has to ensure that the product is only operated on an electrical supply network whic...

Page 9: ...nt castors must always be set facing towards the front Information on accessories will be found in our leaflet or on our internet page www memmert com Please note the installation instructions for our accessories 4 1 Subframe IPP incubators only Model IPP500 can be mounted on a subframe accessory 4 2 Stackable version IPP incubators only Two ovens of the same model size can be stacked on each othe...

Page 10: ...e being pushed in open close 5 2 Setting the temperature Hold down the SET key and set the temperature setpoint with the push turn control After the SET key has been released the display briefly flashes the temperature setpoint The display then changes to the actual current temperature and the controller starts to control to the selected temperature setpoint ...

Page 11: ...tched on by pressing the push turn control Oven switched off The push turn control is pushed in and protected against damage Oven switched on and can be operated using the push turn control and the SET key push turn control main switch SET key chip card reader temperature display operating mode indication time display alarm indication fan indication ICP heating monitor temperature indication text ...

Page 12: ...en selected all relevant controller settings are shown simultaneously on the display A parameter menu item can be selected by rotating the push turn control all other parameters are then dimmed The selected parameter flashes brightly and can now be altered with the push turn control while holding down the SET key After the SET key has been released the newly set value is stored If the push turn co...

Page 13: ...the operation of the oven MIN MAX AUTO C C By rotating the push turn control the following parameters can be selected and can be altered as described in the Section Setting the parameters Temperature setpoint Range 0 C bis 60 C C Fan speed ICP incubators only Range 10 to 100 in 10 steps Temperature monitor Adjustment range MIN MAX AUTO see Section Temperature monitor MIN MAX AUTO C ...

Page 14: ...control to select the required temperature setpoint of 50 C After the SET key has been released the oven briefly flashes the temperaturesetpoint Thedisplaythenchangestotheactualtemperature and the controller starts to control to the selected temperature setpoint 50 C Heating is indicated by the orange heater symbol Cooling is indicated by the green cooling symbol C 3 Select fan speed Turn the push...

Page 15: ...phase If no settings are made the controller takes the values from operating mode I Mo Tu We Th Fr Sa Su h on off By clockwise rotation of the push turn control the parameters can be selected as in operating mode I and altered as described in Section Setting the parameters The time blocks are selected by rotating the push turn control anticlockwise The switching times can be altered while holding ...

Page 16: ...ush turn control anticlockwise to select the symbols Mo Fr on workday group Hold down the SET key and use the push turn control to set the switch on time to 7 30 Sa Su off Mo Tu We Th Fr h on 3 Switch off at 18 00 hrs Mo Fr Using the push turn control select the symbols Mo Fr off workday group Hold down the SET key and use the push turn control to set the switch off time to 18 00 Sa Su on Mo Tu We...

Page 17: ...ameters can be selected and can be altered as described in the Section Selecting the parameters PRINT SETUP loop t3 t4 t2 t1 on off Mo Tu We Th Fr Sa Su C MAX C h Delayed programme start switch on day Range Monday to Sunday workdays Mo Fr weekend Sa Sun all days Mo Su or no day If no day of the week is selected the oven starts up immediately after the programme is started instant start PRINT SETUP...

Page 18: ... SETUP loop t3 t4 t2 t1 on off Mo Tu We Th Fr Sa Su MAX C h C Fan speed during the ramp segment ICP Range 10 to 100 PRINT SETUP loop t3 t4 t2 t1 on off Mo Tu We Th Fr Sa Su MAX C h C Closure command of ramp segment Range next spwt loop hold end see Section Closure commands for ramp segments PRINT SETUP loop t3 t4 t2 t1 on off Mo Tu We Th Fr Sa Su MAX C h C Exit the programme write mode EDIT Turn t...

Page 19: ...us repeat function HOLD End of programme without switching off the heating temperature and all other settings e g air valve are maintained END End of programme heating is switched off all other settings e g air valve are reset to base status The programme segments are linked together by the segment closure command These commands therefore control the programme sequence C Ramp closure command ramp ...

Page 20: ...is flashing Hold down the SET key and select operating mode programme using the push turn control After the SET key has been released the controller is in operating mode programme operation PRINT SETUP 2 Edit programme Hold down the SET key and turn the push turn control to select EDIT After the SET key has been released the controller is in the programme writing mode 3 Weekday for delayed program...

Page 21: ... SPWT T with the push turn control 9 Select duration of second ramp segment Using the push turn control select the time indication Hold down the SET key and set the time 00 45 using the push turn control h 10 Select temperature of second ramp segment Turn the push turn control clockwise until the temperature display is flashing Hold down the SET key and set the required temperature setpoint of 50 ...

Page 22: ...urn control 16 Set closure command for third ramp segment Turn the push turn control clockwise until a segment closure command e g end appears Press the SET key briefly to enter 17 Exit programme writing mode EDIT Turn the push turn control clockwise until EXIT appears on the display Press the SET key briefly to enter 18 Set temperature monitor Turn the push turn control clockwise and set the temp...

Page 23: ...t memory see Section Report memory The report data can in this operating mode be printed out through the printer connected to the oven When using a colour printer the various graphics can be printed in colour On the printout the GLP data head is also printed automatically and contains the following information Printing date Time period of report Running page number Serial number and oven designati...

Page 24: ... control and altered as described in the Section Setting the parameters Clock time in 24 hour format The winter summer time changeover does not take place automatically but must be set manually by the user h Date The controller incorporates a calendar which automatically allows for the different lengths of the months and also for leap years Weekday Mo Year Range from 2000 to 2100 Audible signal at...

Page 25: ... Language Settings GERMAN English franCEAIS ESPANOL and italIANO Calibration correction for user calibration CAL1 to CAL3 Adjust oven temperature for adjustment RE Adjusting temperature value see Section Calibration Exit setup mode store all settings and exit setup mode 12 1 Real time clock The real time clock is set in SETUP and includes date and clock time The real time clock serves for document...

Page 26: ...the electronic monitor system should fail during operation and the fixed factory set maximum temperature is exceeded by approx 20 C the temperature limiter switches off the heating permanently as a final protective measure The alarm symbol lights up as warning Fault rectification after the TB cut out has been activated Switch off the oven and allow it to cool down Rectify the fault e g replace tem...

Page 27: ...emperature of oven to 10 C above nominal temperature of oven for nominal temperature see label The low alarm cannot be programmed above the value set as high alarm Where no undertemperature protection is required this has to be set to the lowest temperature MIN MAX AUTO C Using the push turn control select the symbol MIN Hold down the SET key and set the protection temperature using the push turn ...

Page 28: ...hemanuallysetmonitortemperatur MAX isexceeded theTWWtakesoverthecontrolofthetemperature and starts to control at the monitor temperature As a warning the alarm symbol is flashing TB approx 20 C above Tmax TWW set manually setpoint temperature 220 C 150 C 20 C t C controller fault emergency operation Adjustable temperature limiter TWB Protection Class 2 to DIN 12 880 If the manually set monitor tem...

Page 29: ...emonitor ON ASF ON MIN MAX AUTO C Using the push turn control select the AUTO symbol Hold down the SET key and select on using the push turn control Notes on the ASF The tolerance margin for the ASF is selected in SETUP see the menu item Tolerance margin ASF in the Section Basic oven settings SETUP Tolerance margin reached ASF activated The ASF is automatically activated when the actual temperatur...

Page 30: ...ed by an interrupted tone By pressing the SET key the sounder can be switched off temporarily until the next occurrence of an alarm event 60 C 40 C ASF activated ASF activated ASF activated 60 40 ASF alarm Again within tolerance margin ASF alarm switched off The automatic temperature monitor alarm is switched off automatically as soon as the selected tolerance margin of the setpoint in the example...

Page 31: ...automatically de activated temporarily see in the example the setpoint is changed from 50 C to 75 C until the tolerance margin of the new temperature setpoint is reached see in the example below the ASF is re activated at 25 C 10 C 60 C 40 C ASF activated ASF activated ASF activated 60 C 40 C ASF alarm ASF activated ASF activated 35 C 15 C ...

Page 32: ...ed reference temperature is too low the calibration correction setting has to have a positive sign 4 Carry out a check measurement using the reference meter 5 The procedure can be carried out for up to 3 calibration temperatures Example Correction of a temperature deviation in the load at 20 C 1 Set calibration temperature CAL 2 to 20 0 C in SETUP and set the corresponding calibration correction t...

Page 33: ...9 9 C to 9 9 C Calibration temperature Range down to 10 C below CAL2 Calibration point 1 Calibration correction Range 9 9 C to 9 9 C Calibration temperature Range 10 C above CAL1 to 10 C below CAL3 Calibration point 2 Calibration correction Range 9 9 C to 9 9 C Calibration temperature Range 10 C above CAL2 up to nominal temperature Calibration point 3 ...

Page 34: ...oven The default setting is ADDRESS 0 Using this address each oven can be addressed by the PC and programmed If several ovens are connected by the RS232C interface to one PC each oven requires a corresponding interface on the PC as well as a separate cable The maximum cable length is 15 m For connection of the oven to the PC there is a 9 pin connector on the back of the oven The oven can be connec...

Page 35: ...ch the PC communicates with the oven The default setting is ADDRess 0 Using this address each oven can be addressed by the PC and programmed For this purpose the PC must be equipped with an RS485 interface or must be fitted with an RS232 RS485 converter The cabling has to suit the individual location using a screened cable The maximum total length of the cable is 150 m A maximum of 16 devices can ...

Page 36: ...auses a brief and slight increase in the chamber temperature at regular intervals If you want to reduce this inconvenience still further you can reduce the defrosting frequency e g every 24 hours In that case please check whether there is a gradual reduction in cooling capacity and pronounced variation in the actual temperature which would suggest icing up of the refrigeration unit In that case pl...

Page 37: ... the instants of power failure and restoration of power are stored in the controller 17 1 Reading the report memory Past report data can be printed either via the RS232C interface or by a PLC3 compatible printer connected to the oven 17 2 Reading the report memory into the PC via RS232C Using the Celsius 2005 program the record memory of the controller can be read via the RS232C interface into a P...

Page 38: ...on it After the card has been removed the programme stored internally in the controller becomes again activated 18 2 Programming the MEMoryCardXL from a PC with the oven Link the PC to the oven with an interface cable via the serial interface see Section Communication interface Insert the MEMoryCardXL into the input slot in the control panel field Write protection The Memory Card XL can be provide...

Page 39: ...g from the chip card After the programme has been completed they can be read and printed using Celsius 2005 The operation is described in the Celsius 2005 Operating Manual A certain amount of storage space is provided for documentation depending on the programme duration The sampling rate is set automatically by the controller depending on the programme duration With a programme duration up to 270...

Page 40: ... internal flash memory If the USER IDcard card is inserted the SETUP menu includes the additional item ID LOCK When the setting is changed to ON all changes to the oven are blocked after the chip card has been removed The blockage through the USER IDcard is indicated by the illuminated key symbol on the control panel Important If the oven is blocked through the USER IDcard there is no programme op...

Page 41: ...chamber The metal surfaces of the oven can be cleaned with commercially available cleaning agents for stainless steel It is important to ensure that no rust forming object comes into contact with the chamber or the stainless steel casing Rust deposits cause infection of the stainless steel If any contamination causes rust stains on the surfaces of the chamber such spots must be cleaned off immedia...

Page 42: ...eaning ICP incubators In order to ensure the proper function and long life of the refrigeration unit it is essential to remove any deposits from the condenser 1 using vacuum cleaner brush or bottle brush depending on the amount of dust WARNING Before opening the housing always pull out the supply plug Release the screws 2 the front ventilation grill 3 can then be removed so that the condenser can ...

Page 43: ... parameters The instant and duration of the supply failure are documented in the record memory Supply failure in programme operation After a supply failure lasting less than 15 minutes the current programme is continued at the point where it was interrupted The instant and duration of the supply failure are documented in the report memory On a supply failure lasting longer than 15 minutes the oven...

Page 44: ...3 part 20 1998 01 EN 61 326 1997 DIN EN 61 326 A1 VDE 0843 part 20 A1 1999 05 EN 61 326 1997 A1 1998 RFI suppression Class B The designated product is in conformity with the European Low Voltage Directive 73 23 EEC including amendments Council Directive on the approximation of the laws of the Member States relating to Electrical equipment for use within certain voltage limits Full compliance with ...

Page 45: ...IN EN 61 326 A1 VDE 0843 part 20 A1 1999 05 EN 61 326 1997 A1 1998 RFI suppression Class B The designated product is in conformity with the European Low Voltage Directive 73 23 EEC including amendments Council Directive on the approximation of the laws of the Member States relating to Electrical equipment for use within certain voltage limits Full compliance with the standards listed below proves ...

Page 46: ...ks 1275 25 Address MEMMERT GmbH Co KG PO Box 17 20 91107 Schwabach Germany Phone 49 0 9122 925 0 Fax 49 0 9122 14585 E mail sales memmert com Internet www memmert com Customer service Phone 49 0 9122 925 143 or 49 0 9122 925 126 E mail service memmert com When contacting customer service always quote the product serial number on the oven label ...

Page 47: ... 41 material quality 4 7 memory card 38 MEMoryCardXL 38 N NEXT 19 normal operation 13 O OFF time 15 ON time 15 operating mode selection of 12 operating mode indication 11 overtemperature protection 27 P parameters setting the 12 printer 23 programme segments 19 Protection Class 1 26 Protection Class 2 25 28 Protection Class 3 1 25 28 protection devices 26 R ramp segments 19 refrigeration unit 36 R...

Page 48: ...PERFECT page 48 03 12 2004 IPP ICP englisch D09839 ...

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