Siemens Sentron 7KT PAC 1600, Руководство по эксплуатации оборудования, Страница: 42 / 114

Description
3.4 Three-phase devices 80 A
7KT16 energy meter
40
Equipment Manual, 09/2020, 2514284147-04
P5-01 Defines the operating hours counter:
• OFF = Hour counter deactivated. Nothing appears on the display.
•
ON =
The hour counter is incremented for as long as the energy meter measures
energy.
• THR1 = The hour counter is incremented for as long as the limit threshold
defined by the parameters (P2-01 ... P2-06) is active.
•
THR2 =
The hour counter is incremented for as long as the limit threshold
defined by the parameters (P3-01 … P3-06) is active.
• INP = The hour counter is incremented for as long as the programmable input
is activated. Parameter P4.01 must be set to ON.
P5-02 Activates the calculation and display of power demand values and max. demand
values.
3.4.4.6 Programmable AC input
Three-phase devices have a programmable AC input.
This input is deactivated by default. Set parameter P5.01 to select the required function.
You can use the input as follows:
•
For 2 different tariffs (T1 and T2) with independent energy meters
• For resetting partial counters, hour counters and demand values
• For activating hour counters
3.4.4.7 Settable values for parameters P2.01, P3.01, P4.01
Setup Unit of meas-
urement
Measured value
01 kW Active power
1)
02 kW Total active power
03 kW L1 Active power L1
04 kW L2 Active power L2
05 kW L3 Active power L3
06 kvar Reactive power
1)
07 kvar Reactive power
08 kvar L1 Reactive power L1
09 kvar L2 Reactive power L2
10 kvar L3 Reactive power L3
11 kVA Apparent power
1)
12 kVA Total apparent power
13 kvar L1 Apparent power L1
14 kvar L2 Apparent power L2
15 kvar L3 Apparent power L3
16 V L-n Phase voltage
1)
17 V L1 Phase voltage L1N