Measured Data - Allen-Bradley Rockwell Automation 857 User Manual

Measured Data

The measured values can be read from the main menus and their
submenus. Furthermore, any measurement value in the following
table can be displayed on the main view next to the single line
diagram. Up to six measurements can be shown.
Table 2.3 – Measured Values
Value Menu/Submenu
P P/POWER
Q P/POWER
S P/POWER
ϕ P/POWER
P.F. P/POWER
f P/POWER
Pda P/15 MIN POWER
Qda P/15 MIN POWER
Sda P/15 MIN POWER
Pfda P/15 MIN POWER
fda P/15 MIN POWER
PL1 P/POWER/PHASE 1
PL2 P/POWER/PHASE 1
PL3 P/POWER/PHASE 1
QL1 P/POWER/PHASE 1
QL2 P/POWER/PHASE 1
QL3 P/POWER/PHASE 1
SL1 P/POWER/PHASE 2
SL2 P/POWER/PHASE 2
SL3 P/POWER/PHASE 2
PF_L1 P/POWER/PHASE 2
PF_L2 P/POWER/PHASE 2
PF_L3 P/POWER/PHASE 2
cos P/COS & TAN
tan P/COS & TAN
cosL1 P/COS & TAN
cosL2 P/COS & TAN
cosL3 P/COS & TAN
Iseq P/PHASE SEQUENCIES
Useq P/PHASE SEQUENCIES
Io P/PHASE SEQUENCIES
Io2 P/PHASE SEQUENCIES
fAdop P/PHASE SEQUENCIES
E+ E/ENERGY
Eq+ E/ENERGY
E- E/ENERGY
Eq- E/ENERGY
Local Panel User Interface
Description
Active power [kW]
Reactive power [kvar]
Apparent power [kVA]
Active power angle [°]
Power factor [ ]
Frequency [Hz]
Active power [kW]
Reactive power [kvar]
Apparent power [kVA]
Power factor [ ]
Frequency [Hz]
Active power of phase 1 [kW]
Active power of phase 2 [kW]
Active power of phase 3 [kW]
Reactive power of phase 1 [kvar]
Reactive power of phase 2 [kvar]
Reactive power of phase 3 [kvar]
Apparent power of phase 1 [kVA]
Apparent power of phase 2 [kVA]
Apparent power of phase 3 [kVA]
Power factor of phase 1 [ ]
Power factor of phase 2 [ ]
Power factor of phase 3 [ ]
Cosine phi [ ]
Tangent phi [ ]
Cosine phi of phase L1 [ ]
Cosine phi of phase L2 [ ]
Cosine phi of phase L3 [ ]
Actual current phase sequence [OK; Reverse; ??]
Actual voltage phase sequence [OK; Reverse; ??]
Io/Uo angle [°]
Io2/Uo angle [°]
Adopted frequency [Hz]
Exported energy [MWh]
Exported reactive energy [Mvar]
Imported energy [MWh]
Imported reactive energy [Mvar]
857-UM001A-EN-P – July 2009
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