Lenze 8400 motec - Manual (Page 27)

Lenze · 8400 motec · Reference manual · DMS 4.1 EN · 08/2013 · TD05 27
2 Introduction: Parameterising the controller
2.4 Handling the memory module
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2.4 Handling the memory module
All parameters of the drive system are saved non-volatilely on the memory module. These include
the parameters of the controller and communication-relevant parameters for the communication
unit used.
The plug-in version is especially suited for
• restoring an application after replacing a device.
• duplicating identical drive tasks within the frequency inverter series8400 motec, e.g. by using
the optionally available EPM Programmer.
When handling the memory module, a distinction is drawn between the following scenarios:
Delivery status
• The memory module is plugged into the EPM slot of the drive unit.
• The Lenze setting of the parameters is stored in the memory module.
• The memory module is available as a spare part - without any data.
During operation
• Parameter sets can be saved manually.
• Parameter sets can be loaded manually.
• Parameter changes can be saved automatically.

Danger!
After power-off, wait at least three minutes before working on the controller. When re-
moving the memory module, ensure that the controller is deenergised.

Note!
• When the device is switched on, all parameters are automatically loaded from the
memory module to the main memory of the controller.
• When the DIP switches are active (DIP switches S1\1 = "ON"), the controller oper-
ates with the settings made via the DIP switches and displays them in the corre-
sponding codes.
• The 8400 BaseLine and 8400 motec controllers use the same (grey) memory module.
The memory module can be shifted between these controllers but the controller must
be reparameterised afterwards.