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Specifications

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04/04 Control via the Operator Panel
SINAMICS G130 - Operator Panel AOP30
Operating Manual
5-21
5.6.4 AOP30 Diagnosis
Software/Database Version
You can use this menu to display the firmware and database versions.
The database version must be compatible with the drive software status (you can
check this in parameter r0018).
Battery Status
In this menu, you can display the battery voltage numerically (in Volts) or as a bar
display. The battery ensures that the data in the database and the current time are
retained.
When the battery voltage is represented as a percentage, a battery voltage of
≤ 2 V
is equal to 0%, and a voltage of
≥ 3 V to 100%.
The data is secure up to a battery voltage of 2 V.
• If the battery voltage is ≤ 2.45 V, the message "Replace battery" is displayed in
the status bar.
• If the battery voltage is ≤ 2.30V, the system displays a popup window with the
following information "Warning: weak battery".
• If the battery voltage is ≤ 2 V, the system displays a popup window with the
following information: "Warning: battery is empty".
• If the time and/or database are not available after the system has been
switched off for a prolonged period due to the voltage being too low, the loss is
established by means of a CRC check when the system is switched on again.
This triggers a message instructing the user to replace the battery and then load
the database and/or set the time.
For instructions on changing the battery, see Section 6.1.
Communication
In this menu, you can call up information on the communications status between
the AOP and the drive.
Key Test
In this screen, you can check that the keys are functioning properly. Keys that you
press are represented on a symbolic keyboard on the display. You can press the
keys in any order you wish. You cannot exit the screen (F5 – "back") until you have
pressed each key at least once.
NOTE
You can also exit the key test screen by pressing any key and keeping it pressed.
LED Test
In this screen, you can check that the 4 LEDs are functioning properly.