User guide

5 Function blocks
5.73 L_DevPositionerStateDecoder - positioning status signals
276
Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Outputs
The boolean outputs have the following meaning when the value is TRUE:
Bit* Identifier Meaning in case of TRUE
1 bActive Positioning is active.
2 bDone Positioning is completed (all profiles have been processed).
3 bAccDec Acceleration/deceleration phase is active.
4 bActPosInTarget Actual position in the target
• The actual position value of the drive has reached the target position of the
profile to be traversed last within the tolerance window set in C02670.
5 bCcw Counter-clockwise rotation is active.
6 bInTarget Set position reached (in case of sequence profiles the drive continues to travel).
10 bZeroPos Zero crossing in the "Modulo" positioning mode.
11 bRestartFailed Positioning cannot be continued.
•At the SBLS_Positioner, POS_bRestart is selected AND
• POS_bAbort is set simultaneously OR
• positioning is completed OR
• a new positioning has been started simultaneously.
12 bDriveInTarget** Drive in the target (actual position and
set position in the target).
15 bErrActive Error in basic function active (group signal).
16 bAbort Positioning is aborted.
17 bRev Reversing phase is active.
18 bMinSpeedOverride Speed override ≤1%
19 bMinAccOverride Acceleration or deceleration override ≤1%
20 bLimPos Position is limited by the basic function "Limiter" (SB LS_Limiter).
21 bLimProfile Profile data is limited by the basic function "Limiter" (SB LS_Limiter).
22 bLimDir Direction is inhibited by the basic function "Limiter" (SB LS_Limiter).
23 bLimAbort Abort by basic function "Limiter" (SB LS_Limiter).
24 bErrNoHomePos Home position is not known.
25 bStoppingActive Stopping is active.
• Basic function is enabled for the first time but no positioning requested/active.
26 bErrNoCycleLength Cycle is not known.
27 bErrMode Invalid positioning mode.
28 bErrModeChange Invalid change of positioning mode.
29 bErrProfileData The profile data is not plausible or faulty:
• No valid profile data structure is available (no signal connected to FB).
• Parameters for acceleration/deceleration and/or speed = 0
• Override for acceleration/deceleration and/or speed = 0
• Set position > displayable value range
• Position > cycle (in Modulo measuring systems)
30 bErrPG Error during profile generation.
• An internal error has occurred while calculating in the profile generator (group
signal).
* With regard to the dnState input signal. ** As of library V02.04.xx.xx and controller software version V5.0