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BECKHOFF
31
Screen page "PROFIBUS"
The PROFIBUS-specific parameters, the bus status, and the data words in the transmit and receive directions,
as seen by the bus-master are displayed on this screen page. This page is helpful when searching for errors
and commissioning the bus communication.
Baudrate
The baud rate that is given by the PROFIBUS master is shown here.
The PNO identification is the number for servoamplifier in the list of ID-numbers of the PROFIBUS user organi-
PNO Identification
zation.
Address
Station address of the amplifier. The address is set up on the screen page "Basic setup".
The servoamplifier only supports PPO-type 2 of the PROFIDRIVE profile.
PPO Type
Shows the present status of the bus communication. Data can only be transferred across the PROFIBUS when
BUS status
the "Communication OK" message appears.
The data for input/output are only transferred, if the threshold monitoring for the servoamplifier has been
Input/Output-Buffer
activated in the master's hardware configuration.
Output
The last bus object that was received by the master.
Input
The last bus object that was sent by the master.
Setup Software
07/03
Screen page "PROFIBUS"
87
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