Lenze E94A - Manual (Page 132)

4 Short overview
4.14 FB reference list - 9300 servo inverter
132
Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
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CONVPP 32 bit/16 bit conversion - -
CURVE Characteristic function L_TbCurve Characteristic function (scaled)
L_TbCurveAny Characteristic function
DB Dead band L_TbDeadband Dead band
L_TbDeadband_n Dead band (scaled)
DCTRL Device control LS_DriveInterface SB Drive interface
DFIN Digital frequency input LS_DigitalFrequencyInput SB Digital frequency input
DFOUT Digital frequency output LS_DigitalFrequencyOutput SB Digital frequency output
DFRFG Digital frequency ramp function ge-
nerator
L_CamSyncIn Synchronous/oversynchronous
clutch-in
DFSET Digital frequency processing - -
DIGDEL Binary delay element L_TbDelay Binary delay element
DIGIN Digital inputs LS_DigitalInput SB Digital inputs
DIGOUT Digital outputs LS_DigitalOutput SB Digital outputs
DT1-1 Derivative-action element L_TbDifferentiate Differentiator with low pass
FCNT Piece number L_TbCount Upcounter and downcounter with
adjustable limitation.
FEVAN Free analog input variable - -
FDO Free digital outputs - -
FIXED Constant signals - -
FIXSET Fixed setpoints L_SdSpeedSet Ramp generator (ramp function ge-
nerator) with S-shaped ramps, para-
meterisable fixed setpoints and
comprehensive parameter setting
and control options.
FLIP D flipflop L_TbFlipFlopD D flipflop
L_TbFlipFlopRS RS flipflop
GEARCOMP Gearbox torsion - -
LIM Limiter L_TbLimit Signal limitation
L_TbLimit_n Signal limitation (scaled)
MCTRL Motor control LS_MotorInterface SB Motor interface
MFAIL Mains failure control - -
MLP Motor phase failure detection - -
MONIT Monitoring - -
MPOT Motor potentiometer L_SdMotorPot Motor potentiometer
NOT NOT L_TbNot Negation (inverter)
NSET Speed setpoint conditioning L_SdSpeedSet Ramp generator (ramp function ge-
nerator) with S-shaped ramps, para-
meterisable fixed setpoints and
comprehensive parameter setting
and control options.
OR OR L_TbOr OR (2 inputs)
L_Tb5Or OR (5 inputs)
OSZ Oscilloscope function - -
PCTRL Process controller - -
PHADD 32 bit addition block L_TbAdd Addition without limitation
L_TbAddLim Addition with limitation
L_TbAddSubLim Addition and subtraction with limi-
tation
PHCMP Comparator L_TbCompare Comparison
L_TbCompare_n Comparison (scaled)
PHDIFF 32 bit setpoint/actual value compa-
rison
L_TbDifferentiate Differentiator with low pass
Function block for 9300 servo inverter Function block for 9400 Servo Drives
Name Description Name Description