Binder KB 23 Manuel d'utilisateur télécharger pdf (Page 58)

100

101

KB (E3.1 + E5.1) 11/2014 page 58/100

12. Programming example of the Program Editor

12.1 Desired time function

From Monday to Friday the chamber shall maintain a temperature of +20 °C / 68°F, and during the week-

end (Saturday and Sunday) a temperature of +5 °C / 41°F.

This program shall automatically run during the whole year, i.e. it shall be programmed just once.

12.2 Proceeding overview

1. Settings in the user level (see chap. 10)

• Setting the safety controller to “Limit” and 3 °C above the maximum temperature value of the

program

The temperature set-point of the safety controller (over temperature protection class 3.1) is displayed

and can be changed. You can enter an absolute value in case of setting “limit”, or a relative value in

case of setting “Offset”. Select setting “Limit” and enter a value by 3 °C above the maximum value (i.e.,

23 °C / 73.4°F).

• Setting the maximum section duration (Prg. Time) to 999 hs. 59 min.

The maximum length of a program section can be set – in common for all program sections – to 99 hs

59 min or to 999 hs 59 min. Select setting 999:59.

When changing the maximum duration setting, pre-existing programs will be deleted in

the program editor.

• Switching off the tolerance limits function

Select setting “0” meaning tolerance limits off. Thus an interruption of the program course during the

heating-up or cooling-down phases during the rapid “set-point step” phase is avoided.

• Deactivating the week program timer

Deactivate the week program timer before entering a program (factory setting). Otherwise, any setting

of the operation lines in the program editor is ineffective.

2. Entering the time program to the program editor

Program table for the example program:

Section

SEC

Temperature

set-point

[ °C]

TEMP

Section length

[hh.mm]

TIME

Fan speed

[%]

FAN

operation lines

O.LINE

S01

119:59

100

000

S02

000:01

100

000

S03

047:59

100

000

S04

000:01

100

000

Make sure that there are no more program sections (S05 etc.) existing due to previous

programming. If so, they must be deleted (see chap. 8.4)

1 2 ... 53 54 55 56 57 58 59 60 61 62 63 ... 100 101

Commentaires sur ces manuels

Pas de commentaire

Binder KB 23 Manuel d'utilisateur Page 58

Commentaires sur ces manuels

Produits connexes et manuels pour Équipement Binder KB 23