WattMaster WCC II - Manual (Page 171)

Section 3: Screen Descriptions
WCC II Operator’s Guide
Operator Interfaces 3-139
After you have chosen to monitor the run time for one of the binary
input or output values, a Run Time Trend Log Screen needs to be
set up for each TUC. If this option is selected, the Run Time Trend
Log Screen will be dedicated to monitoring the run time for this
item; however, you must access the Run Time Trend Log Screen
and enter U# as the input to be monitored (see page 3-32). The U#
stands for the TUC #, TUC 1 is U1 etc. If you set up the Run Time
Screen, leave it, and then return to it, the value that it is monitoring
will be forced to this particular TUC (U#).
Reset when [GB1-15] is ON
The accumulated run time will be reset or cleared when this global
binary value goes ON.
Transition Counter:
Record total number of transitions from OFF to ON
for:
[None]
[BIN 1]
[BIN 2]
[MWU]
You may count the OFF to ON transitions of the TUC binary inputs
shown above. For example, if you have chosen to count the OFF to
ON transitions for BIN 1 (tenant override), each time BIN 1 goes
from OFF to ON, the count will increase by one. The total count is
displayed on the TUC Summary Screen.