philippi PSM 2 - P-BUS Network Configuration

System Monitor PSM 2
REV 1A – Software V3 Page 9
6.2 P-BUS Network
This configuration can delete the whole system so only the system integrator is
allowed to carry it out!
Logged devices
This shows the devices which are or were connected to the PBUS network at the time
of the last scan of connected devices.
Connect devices
Pressing this button will initiate a scan of all connected active devices. They are
identified and shown on a list. If new devices are connected into the network, they will
be added automatically at the time of their connection. If there were changes in the
connected devices (e.g. new devices, devices omitted or not ready-to-operate) these
changes will be recognised automatically and only connected devices will be listed.
Renew device addresses
By pressing this button all sub-addresses of the connected and active PBUS network
components are reset. This will only be required if new components are added which
have been used on other PBUS networks, and where the possibility of duplicate
addresses may exist. NOTE: This function should only be used in the case noted
above, otherwise the allocation and display order of connected devices may be altered
or otherwise affected.
PSM Address
Each PSM2 System Monitor connected to the PBUS network requires a different
address in order to avoid conflicts. If more than one PSM2 System Monitor is
connected to the network, each one must have a unique address, from between
0 and 15.
NOTE: If only one PSM2 System Monitor is connected, it must have the address “0“.
IMPORTANT: If there is only one PSM2 Monitor available, it has to hold the address
“0”, otherwise the address assignment to the connected Interfaces is not going to work.