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Instrumenting scientific ideas

WORLD 

PRECISION 

INSTRUMENTS

ATC2000

Small Animal Temperature Controller

Serial No._____________________

Version 2.7

www.wpiinc.com

INSTRUCTION MANUAL

082318

Содержание ATC2000

Страница 1: ...Instrumenting scienti c ideas WORLD PRECISION INSTRUMENTS ATC2000 Small Animal Temperature Controller Serial No _____________________ Version 2 7 www wpiinc com INSTRUCTION MANUAL 082318...

Страница 2: ......

Страница 3: ...daptive Mode 10 Setting Adaptive Interval 11 Setting Temperature Offset 12 Changing Shutdown Temperature Set Point 12 PID Controller Parameters 13 Setting PID Parameters 13 Resetting Factory Defaults...

Страница 4: ...ii World Precision Instruments...

Страница 5: ...netic radiation This is essential in electrophysiological recordings which are very sensitive to electromagnetic interference The controller uses proportional integral and derivative PID technology in...

Страница 6: ...r has three modes of operation MODE on page 8 Normal mode uses the configured sensor RTD or TC to control Adaptive mode uses the temperature of the heated plate and the temperature of the subject to c...

Страница 7: ...n inspection requested Please read the section entitled Claims and Returns on page 19 of this manual Please contact WPI Customer Service if any parts are missing at 941 371 1003 or customerservice wpi...

Страница 8: ...s on page 13 The error is subtracted from the previous value of the error to determine the difference It is then multiplied by the differential term D that is set in the configuration menu See Setting...

Страница 9: ...ly Default PID parameters Type P Proportional Gain I Integral Gain D Differential Gain Thermocouple 3900 2 5 0 RTD 600 0 4 0 Plate s 10230 0 41 0 You can reset PID parameters to the default setting by...

Страница 10: ...sing the configuration menu Status Indicator LED This heartbeat LED blinks continuously to indicate that the unit is operational and the control loops are running Like a heartbeat monitor it indicates...

Страница 11: ...termine the correct heater power output 6 After the plate reaches the set point position the animal and insert the rectal probe 7 If desired set the temperature source to the sensor monitoring the ani...

Страница 12: ...omewhat slower the normal mode depending on the sampling rate used NOTE This mode cannot be enabled when the heater plate is selected as the temperature source Shutdown is a fail safe mode If the plat...

Страница 13: ...isable the audible alarm Adjust the three temperature offsets Setting Temperature Set Point 1 Press the Config button to access the Configuration menu The temperature set point displays The default is...

Страница 14: ...cause they would beep continuously until the controlled temperature stabilizes When the audible alarm is enabled the controller will beep if the controlled temperature falls outside the range set by t...

Страница 15: ...o 10 minutes the temperature will be sampled again in 4 minutes and 18 seconds Setting Adaptive Interval The sampling interval for the adaptive mode should be set long enough to allow the subject and...

Страница 16: ...rature defaults to the temperature sensor embedded in the heating plate The shutdown mode has its own shutdown temperature set point which is different than the temperature set point in normal mode By...

Страница 17: ...Up or Down button to change the value 5 When you are finished adjusting the PID values press the Display button to save them and return to the home page screen Resetting Factory Defaults To reset all...

Страница 18: ...robe stainless steel for locating inflammation arteries etc Also for dental use FLEXIBLE IMPLANTABLE PROBES Designed for high accuracy on extremely small specimens such as insects seeds etc Maximum in...

Страница 19: ...r to solve this issue Improve the thermal coupling from the heating plate to the animal Place a heat conductive conformal material like cotton wadding be tween the animal and the plate Adjust the PID...

Страница 20: ...16 World Precision Instruments DECLARATION OF CONFORMITY...

Страница 21: ...MPLANTABLE PROBES 14 IT 1E 14 IT 18 14 IT 23 14 M MT 29 1 14 MT D 14 N NEEDLE MICROPROBES 14 noise 1 P parameters 13 parts list 2 PID 1 7 13 15 power 15 Q quiet 1 R rectal probes 14 rectal temperature...

Страница 22: ...18 World Precision Instruments...

Страница 23: ...direct special or consequential arising from a failure of this product to operate in the manner desired by the user WPI shall not be liable for any damage to data or property that may be caused direct...

Страница 24: ...D 61169 Friedberg Hesson Germany Tel 49 0 6031 1602171 Fax 49 0 6031 1602180 E mail wpide wpi europe com China Hong Kong WPI Shanghai Trading Co Ltd Rm 25e No8 Dongfang Rd Pudong District Shanghai 20...

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