List Of Faults And Alarms - Siemens SINUMERIK 808D ADVANCED Commissioning Manual

Acknowledgement
IMMEDIATELY
PULSE INHIBIT
A.8.2.2

List of faults and alarms

This section lists common faults and alarms that can occur on SINAMICS V70. In case of other faults and alarms not listed
below, you can call the help information on the PPU by proceeding through the following steps:
Fault list
Fault
F1000: Internal software
error
Reaction: OFF2
Acknowledgement: POWER
ON
F1001: Floating Point excep-
tion
Reaction: OFF2
Acknowledgement: POWER
ON
Commissioning Manual
01/2017
Faults disappear immediately after the fault causes have been eliminated.
NOTE:
These faults can also be acknowledged by a POWER ON operation.
•
If this action has not eliminated the fault cause, the fault will continue to be displayed after
•
acknowledgment.
The fault can only be acknowledged with a pulse inhibit.
The same options are available for acknowledging as described under acknowledgment with
IMMEDIATELY.
1. Select the alarm operating area.
2. Press this softkey to display all faults and alarms occurred. Note that the drive faults and
alarms begin with "2" instead of "F" or "A" in this window.
3. Select the desired alarm using the cursor keys.
4. Press this key to call the help information for the selected alarm.
Note: You can further press this softkey in the current help screen to show a complete list of
all V70 faults and alarms. In addition, you can also use the following softkey to search for a
specific fault or alarm by number in this list:
5. Pressing this softkey exits the help system.
Cause
An internal software error has occurred.
An exception occurred during an operation
with the Floating Point data type.
Description
Remedy
Evaluate fault buffer.
•
Carry out a POWER ON (power off/on) for
•
all components.
Upgrade firmware to later version.
•
Contact the Hotline.
•
Replace the Control Unit.
•
Carry out a POWER ON (power off/on) for
•
all components.
Upgrade firmware to later version.
•
Contact the Hotline.
•
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