Lenze DDS Function library Drive - Manual (Page 73)

Function library LenzeDrive.lib
Special functions
2.7.1 Transparent mode with keypad 9371BB/9371BC (L_Display9371BB)
2−63
L
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.
Y Z
y
z T V
S U
d A B b c
p SHPRG
Para
Code
Menu
Par12
L_Display9371BB
bTimeOut CTRL
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
Y
Z
y
z
T
V
S
U
d
A
B
b
c
p
SHPRG
Para
Code
Menu
S
2
1
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".