Siemens SINUMERIK 840D sl Function Manual page 675

27241 PROFIsafe: Version different, NCK: %1, PLC: %2, (%3)
Response Mode group not ready
Channel not ready
NC start disable in this channel
Interface signals are set
Alarm display
NC stop for alarm
Remedy Check the PLC operating system and correct NCK software versions.
Upgrade the PLC operating system.
Delete NCK F-parameterization.
Program con‐ Switch control system OFF and ON again.
tinuation
27242 PROFIsafe: F-module %1, %2 error, error code %3, %4
Parameter %1 = PROFIsafe address
%2 = F-parameter error
%3 = error information
%4 = error information
Explanation An error was detected while evaluating F-parameters.
● %2 =CRC1: CRC error, F-parameters.
● %2 = F_WD_timeout: The monitoring time parameterized in Step7 is too short for the PROFIsafe cycle
time set using MD10098 $MN_PROFISAFE_IPO_TIME_RATIO.
● %2 = F_Data_Len: The defined telegram length is incorrect.
● %2 = F_CRC_Seed: The parameterized type of CRC calculation is not supported.
● %2 = CRC2_Len: Incorrect length of the telegram CRC.
● %2 = PS_version: Error in parameterized PROFIsafe profile version
● %2 = param: Internal parameter structure error
● %2 = unknown(x): Error identification from the PLC
● %3 = additional information on the incorrect parameters
● %4 = additional information on the incorrect parameters
Response Mode group not ready
Channel not ready
NC start disable in this channel
Interface signals are set
Alarm display
NC stop for alarm
Safety Integrated
Function Manual, 12/2017, 6FC5397-4BP40-6BA1
11.2 NCK safety alarms for SINUMERIK 840D sl
Diagnostics
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