7
Setup software
7.1
Screen page PROFIBUS
On the menu page “Amplifier” the “PROFIBUS” screen will appear. Beyond this is a screen page
that displays the PROFIBUS-specific parameters, the bus status, and the data words in the transmit
and receive directions, as seen by the bus-master. 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.
PNO Identno.:
The PNO identification is the number for PMCtendo DD4 in the list
of ID-numbers of the PROFIBUS user organization.
Address:
Station address of the amplifier. The address is set up on the screen page
“Basic setup” (see function descriptions in the setup Software).
PPO type:
PMCtendo DD4 only supports PPO-type 2 of the PROFIDRIVE profile.
Interface states:
Shows the present status of the bus communication. Data can only be
transferred across the PROFIBUS when the “Communication OK”
message appears.
Input:
The last bus object that was received by the master.
Here
PKE: Response to “write parameter operating mode”
PWE: Operating mode = 2 (OK-message)
Output:
The last bus object that was sent by the master.
Here
PKE: “write parameter operating mode” (PNU 930)
PWE: Word 2
The data for input/output are only transferred, if the threshold monitoring for the PMCtendo DD4
has been activated in the master’s hardware configuration.
User manual PROFIBUS DP PMCtendo DD4
Page 45
7 Setup software
