Loop Leader PD6620 Series Loop-Powered Flow Rate/Totalizers
Instruction Manual
39
Runtime & Cycle Count (
INFO
)
The relay information menu shows runtime and cycle
count for each relay. These values may be cleared at
any time by selecting the
Clear
option (
CLEAR?
). If
the cycle count or runtime values need to be changed
on a frequent basis, it would be convenient to set up a
front panel button or the digital input to simplify this
process.
Note:
for complete menu
structure on this feature.
Meter displaying the
amount of time a relay
has been activated
Meter displaying the
number of times a relay
has cycled
Changing Engineering Units
It is possible to change the display units without the
need to re-scale the meter. The
UNITS
menu in the
DISPLAY
menu allows the unit of measure to be
changed (e.g. from gallons/second (
GAL/s
) to li-
ters/second (
L/s
)) and the meter will automatically
convert the display values to the new unit of measure.
If entering a custom unit (
CUSTOM
), a custom conver-
sion factor will need to be entered. See
