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MRC LOM-150-UV, Руководство по эксплуатации, Страница: 7 / 12

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3, Hagavish st. , Holon,Israel 58817 Tel: 972 3 5595252, Fax: 972 3 5594529 

[email protected] 

Calibrating the Main Temperature Control 
(OFFSET) 

1. Press  

  several times scroll to the parameter PASS. Set the PASS value to1000

2. Press and hold the   

  key until the setup   

  Menu page is obtained. Then, press

key to scroll to the parameter. 

3. Press

  key several times to scroll to the parameter OFTL to calibration low

value. Send your low signal to the sensor input of the controller, then press and 

release the

  key. If the process value (the upper display) is different from the 

input signal, the user can use     and 

  to change the OFTL value (the lower 

display) until the process value is equal to the value the user needs. Press and hold 

the 

key for 5 seconds to complete the low point calibration. A similar procedure 

is applied for high scale calibration. 

The two points OFTL and OFTH construct a straight line. For the purpose of 
accuracy, it is best to change the value same on the two points as possible. 

Содержание LOM-150-UV

Страница 1: ...3 Hagavish st Holon Israel 58817 Tel 972 3 5595252 Fax 972 3 5594529 mrc mrclab com Operation manual for LOM 150 UV ...

Страница 2: ... 5594529 mrc mrclab com CONTROLS AND COMPONENTS OVERVIEW Cooling Switch Main power Switch Speed Lamp Shaker controller Switch Switch Timer Power Switch Remark 1 Please turn on the cooling system below 30ºC degrees 2 Don t look into the plant lamp when it lights ...

Страница 3: ...troller This control is marked TEMP CONTROL and consists of the digital display and UP and DOWN arrow pads for inputting set point temperatures and calibration Number Key Description Function Power switch Power off Power switch Power on For setting and calling up parameters To increase the value of digits ...

Страница 4: ...29 mrc mrclab com To decrease the value of digits R Revert STOP Restart Timer For machine with timer use only PV To display process value menu symbol and error code SV To display set point value parameter value or control output value C Process Unit Indicator Celsius ...

Страница 5: ...ays light up and after a few seconds the upper display shows the present value PV or chamber temperature Thelower display shows the set value SV or set temperature Press to increase temperature gradually Press to decrease temperature gradually Setting temperature upon what you need Setting low Temperature For a set point that requires the use of the refrigeration system set the temperature and the...

Страница 6: ...or service Setting parameter The PV display indicates the parameter symbol and the SV display indicates the selected valueof the selected parameter Lockout The parameters PASS password which will control the data security function please do not change it arbitrary to protect parameters safety Press several times scroll to the parameter PASS Set the PASS value to your desired function PASS Value Ac...

Страница 7: ...ation low value Send your low signal to the sensor input of the controller then press and releasethe key If the process value the upper display is different from the input signal the user can use and tochange the OFTL value the lower display until the process value is equal to the value theuser needs Press and hold the key for 5 seconds to complete the low point calibration A similar procedure is ...

Страница 8: ... calculating controller term values Once the auto tune period is completed the P I D values are stored and used by the PID controller We recommend doing this AUTO TUNE if there is a temperature overshooting above your set point 1 Press several times scroll to the parameter PASS Set the PASS value to1000 2 Press and hold until appears on the display then release 3 Press and hold at least 5 seconds ...

Страница 9: ...unction Start Stop Indicator lamp Lamp lights up when platform starts to turn and flashes when it stops turning START STOP Start and Stop Right arrow key Used to shift to another position be it a digit or parameter during programming Up arrow key Used to increase the value of a digit Down arrow key Used to decrease the value of a digit SET Used to lock in the set time and speed ENTER Used to proce...

Страница 10: ...g C The set value of C shows the desired number ofprogrammed segments to be run sequentially or continuously Lamp Timer setting For a set point that requires the use of the Timer system flip the power switch up to turn it ON To set on off time the plant lamp will light on off according to your setting 1 To use the timer flip both the power and timer switch up to turn them ON Make sure the axis is ...

Страница 11: ...3 Hagavish st Holon Israel 58817 Tel 972 3 5595252 Fax 972 3 5594529 mrc mrclab com 3 Switch the control axis by hand inside is timer on and outside is timer off 1 segment is 15 minutes ...

Страница 12: ...3 Hagavish st Holon Israel 58817 Tel 972 3 5595252 Fax 972 3 5594529 mrc mrclab com Circuit diagram ...

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