Siemens SINUMERIK 840D sl Function Manual page 529

05.08
27208
Parameter
Explanation
Response
Remedy
Program
continuation
27220
Parameter
Explanation
Response
Remedy
Program
continuation
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SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 05.2008 Edition
10.2 NCK safety alarms for SINUMERIK 840D sl
PROFIsafe: MD %1[%2] max. sub–slot address %3 exceeded
%1 MD name
%2 MD field index to the MD name
%3 address, sub–slots
An excessively high sub–slot address was entered in the specified MD.
The entered value may not exceed the displayed maximum sub–slot
address.
Mode group not ready
Channel not ready
NC start inhibit in this channel
Interface signals are set
Alarm display
NC stop for alarm
Correct the MD
Switch control system OFF and ON again.
PROFIsafe: Number of NCK F modules (%1) <> number of S7–F
modules (%2)
%1 = number of parameterized NCK–F modules
%2 = number of parameterized S7–F modules
The number of F modules parameterized using the NCK machine data
$MN_PROFISAFE_IN/OUT_ADDRESS is:
– greater than the number of PROFIBUS slaves in the configured S7
PROFIBUS
– less than the number of F modules in the configured S7 PROFIBUS
– greater than the number of F modules in the configured S7
PROFIBUS
If the alarm parameter %2 = 0, then none of the F modules, configured
in the S7–PROFIBUS configuration were found.
Generally, the cause of this alarm is an error in the parameterization of
the PROFIsafe master address.
Mode group not ready
Channel not ready
NC start inhibit in this channel
Interface signals are set
Alarm display
NC stop for alarm
Check the F parameterization in the MD $MN_PROFISAFE_IN/
OUT_ADDRESS.
Check the F configuration in the S7 PROFIBUS configuration.
Check the parameterized PROFIsafe master address in MD
$MN_PROFISAFE_MASTER_ADDRESS and S7 PROFIBUS configu-
ration.
Switch the control OFF – ON.
Diagnostics
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