Parameterization Errors; Assigning Parameters To Make Aop30 Time-Of-Day Master - Siemens SINAMICS DCM Operating Instructions Manual

Operation
9.3 Controlling via the AOP30 operator panel
NOTICE
During a data save operation initiated by the user, the electronics power supply for the
SINAMICS DC MASTER must not be interrupted.
An active saving process is indicated by the following actions:
• The RDY LED flashes (see the "Description of functions" chapter, "Description of the
• The BOP20 flashes
Interrupting the power supply while saving can lead to the loss of the current device
parameter assignments. Also refer to the "Operation" chapter, "Memory Card functions"
section.
9.3.10

Parameterization errors

If an error is made when reading or writing parameters, a popup window explaining the
cause of the problem in plain text appears.
Example:
9.3.11

Assigning parameters to make AOP30 time-of-day master

The AOP30 contains an integrated real-time clock. The SINAMICS DCM system time can be
synchronized with this real-time clock. This function can be activated with the following
steps:
● On the AOP30 in the
● The current clock time in the AOP30 is then written into the drive.
In the display for faults and alarms, the time stamp is now displayed in the format YY-MM-
DD hh:mm in real-time. The time stamp mode and the current clock time can be read from
the parameters p3100, p3102 and p3103. For details, please see the SINAMICS DCM List
Manual.
The current clock time is resynchronized at each power-up. (The AOP30 must be switched
on together with the drive). During uninterrupted duty, a synchronization takes place every
day at 02:00.
306
LEDs on the CUD" section)
Parameter write error
Value limit exceeded
"Menu/Commissioning/Service/AOP settings/Date and Time"
"AOP sets clock in SINAMICS"
command activate to .
SINAMICS DCM Control Module
Operating Instructions, 06.2010, C98130-A7067-A1-02-7619
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