Lenze 8400 - Page 676

9 Diagnostics & error management
9.9 Error messages of the operating system
676
Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
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Ck10: Implausible profile data [xx.0184.08007]
Ck11: Invalid operating mode [xx.0184.08009]
Ck12: Invalid profile number [xx.0184.08014]
Ck13: Error - MCKCtrlInterface function block [xx.0184.08015]
Response (Lenze setting printed in bold) Setting: C00595/10 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
Cause 1: The profile data result in a braking distance that
is longer than the distance to be travelled.
• a: Occurs if a small specified distance within a few
increments is to be positioned with final speed and S
rounding.
• b: It has been detected that the braking distance
required for sizing the profile phases correctly
regarding the S rounding and overchange is longer
than the selected distance in the first cycle when
bExecute =TRUE.
Cause 2: Reversing process in overchange profile linkage
• If the linkage of two profiles with final speed causes a
reversing process in the second profile and this is to
smooth another sequence profile with final speed
too, the error is set and ramped down to standstill.
Cause 3: Final speed at overchange is higher than
maximum profile speed
Cause 4: Traversing, accelerating or braking is not
possible due to 0-parameters for speed, acceleration or
deceleration.
On cause 1a:
• Set the S rounding to zero for the respective profile
and go to the next profile with final speed zero.
On cause 1b:
• The error can be avoided with C02868/Bit02
!
On cause 2:
• The continuous profile linkage with overchange must
not provide any reversing process due to the profile
selection. Here, the profile which causes a reversing
must be defined with the final speed 0.
• From version 16.00.00 onwards, the following modes
with final speed are possible via C02868/Bit02
:
• Reversing
• Profiles where the final speed cannot be reached
On cause 3:
• Profiles in an overchange profile linkage with final
speeds higher than their max. profile speeds are not
supported. The final speed of a profile is limited
internally to the max. profile speed in the profile data
set.
• The error can be avoided with C02868/Bit02
!
On cause 4:
• Ensure that the corresponding profile parameters for
speed, acceleration and deceleration are set to non-
zero when starting a traversing process.
Response (Lenze setting printed in bold) Setting: C00595/11 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
MCK: The operating mode defined via the
wMckOperationMode input is not supported.
Define a valid operating mode.
Response (Lenze setting printed in bold) Setting: C00595/12 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
MCK: The positioning profile number in the positioning
operating mode specified via the wPosProfileNo input is
invalid.
Define a valid profile number.
Response (Lenze setting printed in bold) Setting: C00595/13 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
MCK: An error in the L_MckCtrlInterface_1 function
block has occurred.
Check the configuration and parameterisation of the
L_MckCtrlInterface_1
FB. In this regard, also observe the
status messages of the FB (wFailState or C01299
output).