
Appendix
A.2 System alarms
TP 270, OP 270, MP 270B (WinCC flexible)
A-26 Operating Instructions, Edition 03/2004, 6AV6691-1DD01-0AB0
Number Effect/cause Remedy
290075 A data record with this name already exists.
Saving the data record is stopped.
Select a different data record name.
300000 Process monitoring (e.g. using Pdiag or S7-Graph)
has been incorrectly programmed. More alarms are
queued than specified in the technical data of the
CPU. No further ALARM_S alarms can be
managed by the PLC and reported to HMI devices.
Change the PLC configuration.
300001 Logon cannot be performed for ALARM_S on this
PLC.
Select a PLC that supports the ALARM_S service.
310000 An attempt is being made to print too many reports
simultaneously.
Since only one report can be printed at a time, the
print job is rejected.
Wait until the printout of the previous active report has
finished.
Repeat the print job if necessary.
310001 An error occurred on triggering the printer. The
report is either not printed or printed with errors.
Evaluate the additional system alarms generated for this
alarm.
Repeat the print job if necessary.
320000 The movements have already been indicated by
another device.
The movements can no longer be controlled.
Select the movements on the other display units and
select the movement screen on the required display unit.
320001 The network is too complex.
The defective operands cannot be displayed.
Display the network in STL.
320002 No diagnostics-capable error alarms have been
selected.
The units related to the error alarm could not be
selected.
Select a diagnostics-capable error alarm in the screen
ZP_ALARM.
320003 No error alarms exist in respect to the selected unit.
No network can be displayed in the detail display.
Select the defective unit in the overview screen.
320004 The required signal statuses could not be read by
the PLC. The defective operands cannot be
determined.
Check the consistency between the configuration on the
display unit and the PLC program loaded.
320005 The project contains ProAgent partitions which are
not installed. No ProAgent diagnostics can be
performed.
In order to run the project, install the ProAgent option
packet.
320006 You have attempted to execute a function that is
not possible with the current configuration.
Check the type of the selected unit.
320007 No operands causing a fault have been found in the
networks.
ProAgent cannot display any blocked operands.
Switch the Detail Screen to STL display mode and check
the status of the operands and exclusion operands.
320008 The diagnostic data saved in the configuration is
not synchronized with that in the PLC.
ProAgent can only display the diagnostic units.
Recompile the project and download it to the HMI device
again.
320009 The diagnostic data saved in the configuration is
not fully synchronized with that in the PLC. The
diagnostic screens can be operated normally.
ProAgent may be unable to display all diagnostic
texts.
Recompile the project and download it to the HMI device
again.
320010 The diagnostic texts saved in the configuration are
not synchronized with that in the STEP7.
The ProAgent diagnostics data is not up-to-date.
Recompile the project and download it to the HMI device
again.
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