Description
3.5 Three-phase devices 5 A
7KT16 energy meter
Equipment Manual, 09/2020, 2514284147-04
57
P05 Hour counter
Unit
Default
Range
P05.01 Activate total hour
counter
–
ON
OFF
ON
P05.02 Activate partial hour
counter 1
•
OFF
•
ON
•
LIMx
P05.03 Hour counter
channel number 1
1
1 … 4
P05.04 Activate partial hour
counter 2
ON
•
OFF
•
ON
•
LIMx
P05.05 Hour counter
channel number 2
1
1 … 4
P05.06 Activate partial hour
counter 3
ON
•
OFF
•
ON
•
LIMx
P05.07 Hour counter
channel number 3
1
1 … 4
P05.08 Activate partial hour
counter 4
ON
•
OFF
•
ON
•
LIMx
P05.09 Hour counter
channel number 4
1
1 … 4
P05.01 The hour counters are deactivated when
OFF
is set. The hour counters do not ap-
pear on the display.
P05.02,
P05.04,
P05.06,
P05.08
•
The partial hour counter (1, 2, 3, or 4) cannot be incremented when
OFF
is set.
•
When
ON
is set, the partial hour counter is incremented when the energy meter
is exporting energy.
•
If the partial hour counter is linked to one of the internal variables (LIMn), the
partial hour counter is only incremented if this condition is true.
P05.03,
P05.05,
P05.07,
P05.09
Channel number (n) of an internal variable which was used in the previous parame-
ter.
Example:
If the partial hour counter needs to count the time while one measurement is above
a particular threshold that was defined by LIM3, program LIMx in the previous pa-
rameter and enter "3" in this parameter.