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LAE electronic LTR15, Инструкции по установке и использованию, Страница: 5 / 5

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WIRING DIAGRAM

INSTRUCTIONS FOR INSTALLATION AND USE.

VIA PADOVA, 25
31046 ODERZO /TV /ITALY
TEL. 0422 815320 - 815303
TELEFAX 0422 814073
www.lae-electronic.com
E-mail: [email protected]

PA

RTNER VENEZIA • 041 5460713

LTR15A1RE-BG

LTR15C1FE-BG

LTR15T1RE-BG

Содержание LTR15

Страница 1: ...ing its configuration parameters from the setup menu The instrument comes with a general setup and cannot therefore be used without having first checked that the parameters are correct Setup is accessed by pressing in succession the keys and keeping them pressed simultaneously for 3 seconds The available parameters appear in TABLE 1 shown below Use the button to pass from one parameter to the next...

Страница 2: ...atus on stand by When it s on standby the controller shows OFF the output is off and it s not possible to have access to the parameter setup 4 2 TYPE OF CONTROL The output may operate in the ON OFF or PID mode 1Y HY is fixed for ON OFF control 1Y PID for PID control 4 3 ON OFF CONTROL In the ON OFF mode the output is ON or OFF in relation to the input temperature set point 1SP and hysteresis value...

Страница 3: ... extremely sensitive to small temperature variations and can make the system instable With 1DT 0 the derivative control is disabled 4 5 MALFUNCTIONING Following a sensor malfunction appears on the display and the output is controlled according to the value of the parameter 1PF CAUTION when programming the hysteresis 1HY or the proportional band 1PB it is advisable to consider the number of switcho...

Страница 4: ...derivative action time 1Dt caution a high value makes the system sensitive to small variations and may be a source of instability CAUTION during the auto tuning procedure the temperature oscillates near the set point it is therefore advisable to remove products to be controlled within severe specifications 6 RECALIBRATION If it is necessary to recalibrate the instrument for example following repla...

Страница 5: ...NS FOR INSTALLATION AND USE VIA PADOVA 25 31046 ODERZO TV ITALY TEL 0422 815320 815303 TELEFAX 0422 814073 www lae electronic com E mail info lae electronic com PARTNER VENEZIA 041 5460713 LTR15A1RE BG LTR15C1FE BG LTR15T1RE BG ...

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