Siemens SENTRON PAC4200 - Page 188

Appendix
A.1 Measured variables
SENTRON PAC4200
188 Manual, 09/2008, A5E02316180B-01
Average values over all phases
Name Abbrev.
DE + IEC
Abbrev.
EN + NAFTA
Unit Displ
ay
LIM
SOURCE
3-Phase Average Voltage ph-n U
L-N AVG
V
ph-n AVG
V – V PH-N DMD.
3-phase average value of the voltage between the phase conductors and the neutral conductor
Maximum 3-phase average voltage ph-n U
L-N AVG max
V
ph-n AVG max
V –
Maximum 3-phase average value of the voltage between the phase conductors and the neutral
conductor
Minimum 3-phase average voltage ph-n U
L-N AVG min
V
ph-n AVG min
V –
Minimum 3-phase average value of the voltage between the phase conductors and the neutral
conductor
3-Phase Average Voltage ph-ph U
L-L AVG
V
ph-ph AVG
V – V PH-PH
DMD.
3-phase average value of the phase conductor voltages
Maximum 3-phase average voltage ph-ph U
L-L AVG max
V
ph-ph AVG max
V –
Maximum 3-phase average value of the voltage between the phase conductors
Minimum 3-phase average voltage ph-ph U
L-L AVG min
V
ph-ph AVG min
V –
Minimum 3-phase average value of the voltage between the phase conductors
3-Phase Average Current I
L AVG
I
ph AVG
A – I DMD
3-phase average value of the current in the phase conductors
Maximum 3-phase average current I
L AVG max
I
ph AVG max
A –
Maximum 3-phase average value of the current in the phase conductors
Minimum 3-phase average current I
L AVG min
I
ph AVG min
A –
Minimum 3-phase average value of the current in the phase conductors
Sliding window demand with maximum and minimum values
Name Abbrev.
DE + IEC
Abbrev.
EN + NAFTA
Unit Displ
ay
LIM
SOURCE
Sliding Window Demand Voltage a-n U
L1-N sw-dmd
V
a-n sw-dmd
V 1.3 Vphn DMD a
Sliding window demand of the voltage between phase conductor a and the neutral conductor
Maximum sliding window demand voltage a-n U
L1-N sw-dmd max
V
a-n sw-dmd max
V 1.4
Maximum value of the sliding window demand of the voltage between phase conductor a and the
neutral conductor
Minimum sliding window demand voltage a-n U
L1-N sw-dmd min
V
a-n sw-dmd min
V 1.5
Minimum value of the sliding window demand of the voltage between phase conductor a and the
neutral conductor
Sliding window demand voltage b-n U
L2-N sw-dmd
V
b-n sw-dmd
V 1.3 Vphn DMD b
Sliding window demand of the voltage between phase conductor b and the neutral conductor
Maximum sliding window demand voltage b-n U
L2-N sw-dmd max
V
b-n sw-dmd max
V 1.4
Maximum value of the sliding window demand of the voltage between phase conductor b and the
neutral conductor