17 Function library
17.1 Function blocks
1246
Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
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L_NSet_1 50 μs ... contains a ramp generator with comprehensive parameterisation and
control options to condition a setpoint signal.
L_Odometer_1
2 μs ... detects positions and calculates distances.
• This FB is available from version 04.00.00.
L_OffsetGain_1
L_OffsetGain_2
L_OffsetGain_3
4 μs ... can add an offset to an analog input signal and amplify it afterwards.
• Offset and gain can be set via FB inputs.
L_OffsetGainP_1
L_OffsetGainP_2
L_OffsetGainP_3
17 μs ... can add an offset to an analog input signal and amplify it afterwards.
• Offset and gain can be set via parameters.
L_OffsetGainPhiP_1
L_OffsetGainPhiP_2
17 μs ... can add an offset to an angle signal and amplify it afterwards.
• Offset and gain can be set via parameters.
L_Or_1
L_Or_2
L_Or_3
L_Or_4
2 μs ... ORs three binary signals.
• L_Or_4 is available from version 11.00.00.
L_Or5_1
L_Or5_2
2 μs ... ORs five binary signals.
L_PCTRL_1
20 μs ... is a PID inverter and can be used for various control tasks.
L_PhaseDiff_1
L_PhaseDiff_2
2 μs ... generates a position difference for the defined position setpoint from
a position value and a speed signal.
• These FBs are available from version 04.00.00.
L_PhaseIntK_1
L_PhaseIntK_2
5 μs ... integrates a speed to an angle.
L_PhiIntegrator_1
2 μs ... evaluates a speed with a gearbox factor and adds them in an
integrator.
• This FB is available from version 11.00.00.
L_PosCtrlLin_1
L_PosCtrlLin_2
2 μs ... is a simple linear profile generator.
• These function blocks are available from version 11.00.00.
L_PosiShaftCtrlInterface_1
5 μs FB in preparation!
L_ProcessCtrl_1
2 μs ... can realise a dancer position or tension control.
• This FB is available from version 11.00.00.
L_PT1_1
L_PT1_2
L_PT1_3
3 μs ... filters and delays analog signals.
L_RLQ_1
3 μs ... links a selected direction of rotation to the QSP function with wire-
break protection.
L_RSFlipFlop_1
L_RSFlipFlop_2
3 μs ... saves a binary input information element and resets it on command..
L_SampleHold_1
L_SampleHold_2
3 μs ... saves a value.
L_SignalMonitor_a
15 μs ... serves to output analog output signals of other FBs, SBs or LAs.
L_SignalMonitor_b
3 μs ... serves to output binary output signals of other FBs, SBs or LAs.
L_SignalSwitch_1
L_SignalSwitch_2
L_SignalSwitch_3
L_SignalSwitch_4
2 μs ... switches between two input signals of the "WORD" data type.
• These FBs are available from version 04.00.00.
L_SignalSwitch32_1
L_SignalSwitch32_2
L_SignalSwitch32_3
2 μs ... .switches between two input signals of "DINT" data type.
• These function blocks are available from version 11.00.00.
L_SQrt_1
3 μs ... outputs the square root for a DINT input value.
Function block Runtime Function
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