Siemens SINUMERIK 802D sl Betreibershandbuch PDF herunterladen (Seite 284)

Overview of alarms 06/2009

PROFIBUS alarms

2-284

SINUMERIK 802D sl, Diagnostics Manual, 06/2009

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-

tinuation:

Switch control OFF - ON.

380050 PROFIBUS/PROFINET: Multiple assignment of inputs on address %1

Parameters: %1 = Logical address

Definitions: Multiple assignments of input data have been detected in the logical address space. Logical address:

Base address of the address area defined several times

Reaction: Channel not ready.

NC Start disable in this channel.

Interface signals are set.

Alarm display.

Remedy: The address partitioning should be checked as follows:

Check for multiple assignments in the following machine data:

- MD13050 $MN_DRIVE_LOGIC_ADDRESS[0] - MD13050 $MN_DRIVE_LOGIC_ADDRESS[n-1] :

n = highest axis index on control system

- MD12970 $MN_PLC_DIG_IN_LOGIC_ADDRESS, MD12971 $MN_PLC_DIG_IN_NUM : PLC

address area for digital inputs

- MD12978 $MN_PLC_ANA_IN_LOGIC_ADDRESS, MD12979 $MN_PLC_ANA_IN_NUM : PLC

address area for analog inputs

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