17 function library – Lenze 8400 HighLine User Manual
Page 1236
17
Function library
17.1
Function blocks
1236
Lenze · 8400 HighLine · Referenzhandbuch · DMS 10.0 EN · 06/2014 · TD05/TD14
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50 μs
... contains a ramp generator with comprehensive parameterisation and
control options to condition a setpoint signal.
2 μs
... detects positions and calculates distances.
•
This FB is available from version 04.00.00.
4 μs
... can add an offset to an analog input signal and amplify it afterwards.
• Offset and gain can be set via FB inputs.
17 μs
... can add an offset to an analog input signal and amplify it afterwards.
• Offset and gain can be set via parameters.
17 μs
... can add an offset to an angle signal and amplify it afterwards.
• Offset and gain can be set via parameters.
2 μs
... ORs three binary signals.
•
L_Or_4 is available from version 11.00.00.
2 μs
... ORs five binary signals.
20 μs
... is a PID controller and can be used for various control tasks.
2 μs
... generates a position difference for the defined position setpoint from
a position value and a speed signal.
•
These function blocks are available from version 04.00.00.
5 μs
... integrates a speed to an angle.
2 μs
... evaluates a speed with a gearbox factor and adds them in an
integrator.
•
This FB is available from version 11.00.00.
2 μs
... is a simple linear profile generator.
•
These function blocks are available from version 11.00.00.
5 μs
FB in preparation!
2 μs
... can realise a dancer position or tension control.
•
This FB is available from version 11.00.00.
3 μs
... filters and delays analog signals.
3 μs
... links a selected direction of rotation to the QSP function with wire-
break protection.
3 μs
... saves a binary input information element and resets it on command..
3 μs
... saves a value.
15 μs
... serves to output analog output signals of other FBs, SBs or LAs.
3 μs
... serves to output binary output signals of other FBs, SBs or LAs.
2 μs
... switches between two input signals of the "WORD" data type.
•
These function blocks are available from version 04.00.00.
2 μs
... .switches between two input signals of "DINT" data type.
•
These function blocks are available from version 11.00.00.
3 μs
... outputs the square root for a DINT input value.
Function block
Runtime Function