Lenze DDS Function library Drive Manuel d'utilisateur télécharger pdf (Page 73)

Function library LenzeDrive.lib

Special functions

2.7.1 Transparent mode with keypad 9371BB/9371BC (L_Display9371BB)

2−63

LenzeDrive.lib EN 1.7

2.7 Special functions

2.7.1 Transparent mode with keypad 9371BB/9371BC (L_Display9371BB)

With the keypad 9371BB and 9371BC you can enter parameters (e.g. setpoints), display operating

data, and transfer parameter sets to other target systems via a keyboard.

This FB is used to switch the keypad to a "transparent" mode which makes it possible to access all

display elements and keys of keypad 9371BB/9371BC from the program.

Note!

 Due to its internal structure, the FB must be called in a time−equidistant task (30 ... 50 ms).

 Data will only be sent to the keypad if changes occur at the FB inputs.

dABbc

SHPRG

Para

Code

Par12

L_Display9371BB

bTimeOutCTRL

bUpdateBaeBusy

bUpdateKeys

bKeyArrowUp

bKeyArrowDown

bKeyArrowLeft

bKeyArrowRight

bKeyShift

bTrnActivate

bKeyPrg

bFailOn

bMmaxOn

bImaxOn

bRDYOn

bSHPRGSymbolOn

bEnterArrowSymbolOn

b1SymbolOn

b2SymbolOn

bCodeSymbolOn

bParaSymbolOn

bStopLEDOn

byLcdCursorPositionOn

bIMPOn

bMenuSymbolOn

bParSymbolOn

bLcdCursorOn

bLcdCharacterBlinkOn

bUpdateCharCodeMap

bLcdDisplayOff

bKeyStop

bKeyRun

pString1

pString2

pString3

pString4

abyCharCode

abyCharMap

SHPRG

Para

Code

Par

Fig. 2−64 FB L_Display9371BB

VariableName DataType SignalType VariableType Note

bTrnActivate Bool binary VAR_INPUT TRUE: Activates transparent mode.

bFailOn Bool binary VAR_INPUT TRUE: The display indicates A.

bMmaxOn Bool binary VAR_INPUT TRUE: The display indicates B.

bImaxOn Bool binary VAR_INPUT TRUE: The display indicates b.

bIMPOn Bool binary VAR_INPUT TRUE: The display indicates c.

bRDYOn Bool binary VAR_INPUT TRUE: The display indicates d.

bSHPRGSymbolOn Bool binary VAR_INPUT TRUE: The display indicates "SHPRG".

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Lenze DDS Function library Drive Manuel d'utilisateur Page 73

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