Lenze E94A - Manual (Page 342)

5 Function blocks
5.94 L_LdPosCtrlLin - Master value adjustment via position
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Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
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Outputs
Identifier/data type Value/meaning
bInTarget
BOOL
Status signal "target position reached"
• Display parameter: C05069
• The status signal is reset when the bEnable input is reset to FALSE.
Interconnection note: Do not apply an inverted status signal to the enable input
PF_bEnable of the SB LS_PositionFollower, since a residual path is not travelled any-
more after the enable is cancelled (the setpoints PF_dnPositionSet_p and
PF_dnSpeedAdd1_s are rejected in the same cycle).
FALSE The traversing profile is still being executed or has been aborted, the
current position dnActPos_p and the target position dnSetPos_p dif-
fer from each other.
TRUE The traversing profile has been completed, the current position
dnActPos_p has reached the target position dnSetPos_p.
dnPosOut_p
DINT
Output position in [increments]
• Set position in traversing profile
• In the case of simple positioning tasks (e.g. time-controlled offset adjustment),
directly return this position output to the dnActPos_p input.
• C05067 indicates the output position in the real unit of the machine.
Caution: Depending on the deactivation mode set in C05051, sudden changes may
occur at the position and speed out when the FB (bEnable = TRUEFALSE) is deacti-
vated!
In this case, make sure that no drive motion is derived from these output signals!
dnSpeedOut_s
DINT
Output speed given as speed in [rpm]
• Setpoint speed in traversing profile
• This signal directly results from the differentiation of the output position
dnPosOut_p.
• C05065 indicates the output speed in the real unit of the machine.