Lenze E94A - Manual (Page 394)

5 Function blocks
5.107 L_PosGetTableJerk - S-ramp time table
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Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
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5.107 L_PosGetTableJerk - S-ramp time table
Together with an FB instance of type L_PosPositionerTable this FB provides five S-ramp times from
the VTJERK variable table.
In connection with an FB instance of type
L_PosProfileTable it is possible to output the S-ramp times
that are directly defined in the profiles.
Inputs
Outputs
Function library: LenzePositioning
Runtime software licence:  Motion Control HighLevel  Motion Control TopLevel
Identifier/data type Information/possible settings
dwJerkTableNumber1...5
DWORD
Number of the table position or profile, the speed value of which is to be output at
dnJerk1 ... dnJerk5.
In connection with an FB instance of type L_PosPositionerTable:
1 ... 50 Table position 1 ... 50 of the VTJERK table
In connection with an FB instance of type L_PosProfileTable:
1 ... 4 Profile 1 ... 4
FBData Interface for the transmission of the FB instance data.
• Connect this input with the output of the same name of the FB instance of type
L_PosPositionerTable or L_PosProfileTable.
Identifier/data type Value/meaning
dnState
DINT
Status (bit coded)
Bit15 Error is active (collective message).
bit16 dwJerkTableNumber1 is not within the valid range.
bits17 dwJerkTableNumber2 is not within the valid range.
bits18 dwJerkTableNumber3 is not within the valid range.
Bit 19 dwJerkTableNumber4 is not within the valid range.
bits20 dwJerkTableNumber5 is not within the valid range.
bits27 Error: Invalid FB instance data.
dnJerk1...5_s
DINT
S-ramp time in [ms] parameterised at table position or in profile number
dwJerkTableNumber1...5.
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