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Universal Motor Controller
UMC100-FBP
Technical Description
The FieldBusPlug stores the address received from the UMC100 and communication starts.
Case 5b: Address check = On (1)
- The communication does not start. In the LCD control panel an address fault is displayed
- To start the bus communication the correct address must be selected in the UMC100
- Enter the fault menu with the left hot-key (Addr)
- Click "Fix" (right hot-key) to select the correct bus address
- After saving the correct bus address the communication starts immediately
- Both the FieldBusPlug and the UMC100-FBP store the adjusted address.
Related Parameter: Address Check
Defining the Bus Fault Reaction
Depending on the application the UMC is used in you might conigure the reaction to a bus fault in a dif-
ferent way. The bus fault reaction can be set the following way:
•
Retain the present state (either running or stopped)
•
Stop the motor immediately
•
Start the motor in a forward direction (if actually in stop mode). If it is already running in a reverse or a
forward direction the motor keeps running.
•
Start the motor in a reverse direction (if actually in stop mode). If it is already running in a reverse or a
forward direction the motor keeps running.
Relevant parameter: Bus Fault Reaction
Ignore Block Parameters
Block parameters can be used to parameterise a device from within the PROFIBUS master using the GSD
ile. The PROFIBUS master then sends the parameters in one block (this where the name came from) to
the device. The block parameters are sent under certain conditions:
•
Bus master start-up
•
Device start-up
•
During normal operation in case of parameter changes
If the UMC shall be parameterized via LCD panel or using the PBDTM the block parameters should not be
sent. As it is not possible to stop the bus master from sending the block parameters the FieldBusPlug can
be conigured to stop forwarding these parameters to the UMC (i.e. ignore them). To do so set parameter
"Ignore Block Parameter" to "Ignore".
UMC100-FBP
- 78 -
V 6
FieldBusPlug / Issue: 11.009
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