RFL Network Management Software
1. Unit Number
It’s the address that identifies the CM4 card, when a read or write operation to the CM4 or the
teleprotection card are to be done, this address must be set first.
2. Discovery Button
When this button is pressed the software initiates a scan of address to find the address of the CM4 card.
3. Date and Time
It permits to enter a new date and time in the internal registers of the CM4. If the current date and time
are not correct, check the box named ‘sync with PC’ and after a Write operation the date and time will
be updated in the CM4 with the date and time settings from the PC where the configuration software is
running. The module uses this date and time to “time stamp” SOE events.
4. Primary Timing
Primary timing can be set to Internal, Loop, or Thru. In normal operation primary timing should be set
to Internal.
5. Clear Channel configuration
For normal operation, Clear Channel Configuration should be set to OFF. This clears the CM4 SCB
channel configuration.
6. Clear diagnostic counters
Is used to reset the internal diagnostic counters.
For normal operation, Clear Diagnostic Counters should be set to OFF.
The last top level tab is the teleprotection tab, which contains configuration settings and status values
of the PLC-TT card as described below.
Figure 4-17 shows the configuration window for PLC-TT:
RFL 9508D UCC
RFL Electronics Inc.
September 7, 2012
4-23
(973) 334-3100
