PLX51-PBM
Diagnostics
PROFIBUS DPV0/DPV1 Master or Slave to EtherNet/IP™ or Modbus® Gateway
User Manual
ProSoft Technology, Inc.
Page 164 of 196
DPV1 Class 2 Read Err Count
The number of failed PROFIBUS DPV1 Class 2 Read responses
received by the PLX51-PBM.
DPV1 Class 2 Write Tx Count
The number of PROFIBUS DPV1 Class 2 Write requests sent
from the PLX51-PBM.
DPV1 Class 2 Write Rx Count
The number of successful PROFIBUS DPV1 Class 2 Write
responses received by the PLX51-PBM.
DPV1 Class 2 Write Err Count
The number of failed PROFIBUS DPV1 Class 2 Write responses
received by the PLX51-PBM.
Live List
The Live List tab in the PLX51-PBM (Master mode only) status monitoring provides
the user with an overview of all slave devices and DP masters connected to the
PROFIBUS network. Each station will be in one of six states that are provided in the
Live List page.
Figure 8.7
– PLX51-PBM (Master Mode) Status monitoring – Live List
Discovered Nodes
The Discovered Nodes (PLX51-PBM Master mode only) status page provides the
user with more detail regarding each station on the PROFIBUS network (when
compared to the live list). The user can scan the PROFIBUS network to extract
further details from each device. From here the user can add the slave device or
change the slave device station address. See the
Device Discovery
section.
Figure 8.8
– PLX51-PBM (Master Mode) Status monitoring – Discovered Nodes
