Measured Data - ABB SPAU 341 C User Manual

Measured data

12
The measured data is displayed by the three
rightmost digits of the display. The yellow LED
indicators above the display indicate the value
Indicator Measured value
U Phase-to-phase voltage. Measuring range 0...1.28 x U
m
U , submenu Difference between the phase-to-phase voltage and the rated voltage.
m
Measuring range -51.1...28% x U
I Phase current on phase one. Measuring range 0...2.50 x I
m
I , submenu Phase current on phase two. Measuring range 0...2.50 x I
m
I , submenu Phase current on phase three. Measuring range 0...2.50 x I
m
U Difference (U
d
Measuring range -51.1...60% x U
U , submenu Phase shift of the network, measured by the voltage regulating module.
d
Positive phase shift when having inductive load and negative phase shift at
capacitive load. - - - means a too low I- or U -measurement, to be able to
define the phaseshift.
being displayed. For further information on how
to move in the menu, see "Menu chart".
n
- U ) between the measured voltage and the control voltage U
m p
n
n
nt
nt
nt
.
p