Siemens Sinumerik 840D sl Diagnostic Manual page 1000

Overview of Alarms
Drives alarms
Definitions: The PROFIBUS configuration on the DP master was changed during operation, e.g. by downloading
a new hardware configuration via STEP 7. As the cycle data may also have changed, operation cannot
be continued, and a warm start is required.
If the master functionality is within the PLC (as on the 840Di), the PLC will have been stopped for the
download, and alarm 2000 (PLC sign-of-life) output.
Reaction: Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: NCK restart
If the error cannot be eliminated by this procedure, please make a note of the error text and contact
the control system manufacturer.
Program Con- Switch control OFF - ON.
tinuation:
380040 PROFIBUS/PROFINET: Bus %3, configuration error %1, parameter %2
Parameters: %1 = Cause of the error
%2 = Parameter
%3 = Number of the affected bus
Definitions: The PROFIBUS/PROFINET was not generated in the SDB in accordance with the configuration spec-
ifications of the NC in use.
Overview: Cause of the error, Par 1:
- 01 = SDB contains slave/device without diagnostics slot, slave/device address
- 02 = SDB contains too many slot entries, identifier
- 03 = SDB contains no equidistance data, no function.
- 04 = PNIO: SDB contains different Tdp (also TDC) on a device
- 05 = PNIO: SDB contains different Tmapc (also CACF) on a device
- 06 = PNIO: SDB contains different TI on a device
- 07 = PNIO: SDB contains different TO on a device
- 08 = PNIO: SDB contains device numbers that are too high (with values higher than 126)
- 09 = SDB contents are transferred segmented (too many slots/frames)
- 20 = SDB contains too many slaves/devices, quantity.
- 21 = SDB missing or contains invalid data, error code.
- 22 = SDB configuration data incorrect, slave/device address, error code
- 23 = Reserved
- 24 = Reserved
- 25 = Reserved
- 26 = Reserved
- 27 = Reserved
- 28 = Reserved
- 29 = Reserved
Reaction: Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Check that the corresponding SDB
- Contains a diagnostic slot for every slave/device, and
- Contains only slave/device entries relevant to the application.
In general, it is possible to include a superset of slaves/device in the SDB that are partially relevant
for different end versions of the product. However, this overloads the NC memory and runtime capac-
ity, and should therefore be avoided in general.
If this alarm occurs, it is necessary to reduce the SDB to a minimum.
If the code for the error cause is 03, check that equidistance is activated in the SDB (e.g. using STEP
7 HW config).
If the alarm continues to occur, please send the error text to the control system manufacturer.
Program Con- Switch control OFF - ON.
tinuation:
380050 PROFIBUS/PROFINET: Multiple assignment of inputs on address %1
Parameters: %1 = Logical address
2-1000
SINUMERIK 840D sl, 840Di sl, SINAMICS, Diagnostics Manual (DAsl), 03/2009
© Siemens AG 2009 All Rights Reserved
03/2009