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Seite 3.4 - 12 COMBIVERT R6-S © KEB, 2008-02

Digital in- and outputs

Description

To switch the digital outputs up to 8 conditions can be selected from different conditions. These are entered in

do.00...do.07.Theswitchingcondition0and1canbelteredwithdo.43anddo.44.Parameter ru.23 displays,

if one or several of these conditions are met. Now it can be selectedforeachag,whichofthe8conditions

shall be valid for it (do.16… do.23). Each condition can be inverted before the selection (do.08… do.15). As

standard all conditions (if several are selected) are OR-linked. It can be changed into AND-linkage i.e., all se-

lectedconditionsfortheagmustbefullled,inorderthattheagisset.Parameterru.24displaystheags

set in this level. do.33 ... 40 form a second logic level, wherebyaselectionofagsfromlogic level 1 can be

made.Eachagcanbeinverted with do.25 ... 32. do.41 adjusts the type of the linkage (AND/OR). Parameter

do.42 serves for inverting one or several outputs. The output signals are assigned to the terminals with do.51.

ru.80 displays the digital output state, ru.25 displays the output terminal state. The internal outputs OA...OD are

directly connected with the internal inputs IA...ID.

3.4.13Output signals / hardware

Picture 7.3.13a Transistor outputs Picture 7.3.13b Relay outputs

+24V / 50mA

X2A X2A X2A

Uout

COM

R1 R2

RLA

RLB

RLC

FLA

FLB

FLC

max. 30V / 0,01...2A max. 30V / 0,01...2A

The current of X2A.17, 19 is limited to 25mA. A protective wiring shall be provided at inductive load at the relay

outputs or transistor output (free-wheeling diode)!!

3.4.14 Output lter (do.43, do.44)

A ltercanbesetforswitchingcondition0withdo.43.Forswitchingcondition1withdo.44.Thechangeofa

switching condition must beappliedfortheltertime,thenitbecomesactiveattheoutputofthelter.Ifthe

change is cancelled duringltertime,theltertimeisresetandrestartatthenextchange.Theltertimecan

be adjusted in a range of 0 (off)...1000ms.

KEB combivert R6-S Applications Manual

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