Appendix
A.2 System alarms
TP 270, OP 270, MP 270B (WinCC flexible)
A-6 Operating Instructions, Edition 03/2004, 6AV6691-1DD01-0AB0
Number Effect/cause Remedy
70014 The system time could not be modified. Possible
causes:
• An invalid time was transferred.
• The Windows user does not have the right to
modify the system time.
• Windows rejects the setting request.
Check the time to be set.
When using Windows NT/2000/XP: The user executing
WinCC flexible Runtime must be granted the right to
change the system time of the operating system.
70015 The system time could not be read because
Windows rejects the reading function.
-
70016 An attempt was made to select a screen by means
of a system function or job. This is not possible
because the screen number specified does not
exist.
or: a screen could not be generated due to
insufficient system memory.
Check the screen number in the function or job with the
screen numbers configured.
Assign the numbers to a screen, if necessary.
70017 The date/time is not read from the area pointer
because the address set in the PLC is either not
available or has not been set up.
Change the address or set up the address in the PLC.
70018 Acknowledgment that the password list has been
successfully imported.
-
70019 Acknowledgment that the password list has been
successfully exported.
-
70020 Acknowledgment for activation of alarm reporting. -
70021 Acknowledgment for deactivation of alarm
reporting.
-
70022 Acknowledgment to starting the Import Password
List action.
-
70023 Acknowledgment to starting the Export Password
List action.
-
70024 The value range of the tag has been exceeded in
the system function.
The calculation of the system function will not be
performed.
Check the desired calculation and correct it if necessary.
70025 The value range of the tag has been exceeded in
the system function.
The calculation of the system function will not be
performed.
Check the desired calculation and correct it if necessary.
70026 No other screens are stored in the internal screen
memory.
No other screens can be selected.
-
70027 The backup of the RAM file system has been
started.
-
70028 The files from the RAM have been copied in the
Flash memory.
The files from the RAM have been copied in the
Flash memory. Following a restart, these saved
files will be copied back to the RAM file system.
-
70029 Backup of the RAM file system has failed.
No backup copy of the RAM file system has been
made.
Check the settings in the "Control Panel > OP" dialog and
save the RAM file system using the "Save Files" button in
the "Persistent Storage" tab.
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