Data Logger - GE Power Quality Meter Series Instruction Manual

5.4 A3 POWER ANALYSIS
PHASE A/B/C/N CURRENT THD: These messages display the calculated total harmonic distortion for each
current input.
VOLTAGE Van/Vbn/Vcn/Vab/Vbc THD: These messages display the calculated total harmonic distortion for
each voltage input. Phase to neutral voltages will appear when the setpoint S2 SYSTEM SETUP \ CURRENT/
VOLTAGE CONFIGURATION \ VT WIRING is stored as WYE. Line to line voltages will appear when the setpoint
S2 SYSTEM SETUP \ CURRENT/VOLTAGE CONFIGURATION \ VT WIRING is stored as DELTA.
Ia/Ib/Ic/In MAX THD: The maximum total harmonic value for each current input and the time and date which
the maximum value occurred are displayed. The S1 PQM SETUP \ CLEAR DATA \ CLEAR MAX THD VALUES setpoint
clears this value.
Van/Vbn/Vcn/Vab/Vbc MAX THD: These messages display the maximum total harmonic value for each volt-
age input and the time and date at which the maximum value occurred. The setpoint S1 PQM SETUP \ CLEAR
DATA \ CLEAR MAX THD VALUES is used to clear this value. Phase to neutral voltages will appear when the set-
point S2 SYSTEM SETUP \ CURRENT/VOLTAGE CONFIGURATION \ VT WIRING is set to WYE. Line to line voltages will
appear when the setpoint S2 SYSTEM SETUP \ CURRENT/VOLTAGE CONFIGURATION \ VT WIRING is set to DELTA.
]] ACTUAL VALUES
]] A3 POWER ANALYSIS
MESSAGE
5
MESSAGE

] DATA LOGGER

]
DATA LOG 1: This message display the current status of the Data Logger 1. The Data Logger can be set up
and run only from PQMPC. See Sections 6.6.4: DATA LOGGER on page 6–18 and A.1.6: DATA LOGGER
IMPLEMENTATION on page A–12 for a details on the Data Logger feature.
It is possible to stop the data logger from the PQM front panel using the S2 SYSTEM SETUP/DATA LOG-
GER/STOP DATA LOGGER 1 setpoint.
NOTE
DATA LOG 2: See DATA LOG 1 description above and replace all references to DATA LOGGER 1 with DATA
LOGGER 2.
5-26
MESSAGE
Figure 5–19: ACTUAL VALUES PAGE 3 – DATA LOGGER
PQM Power Quality Meter
ACTUAL
]] ACTUAL VALUES
]] A4 PRODUCT INFO
DATA LOG 1: STOPPED
0% FULL
DATA LOG 2: STOPPED
0% FULL
5 MONITORING
5.4.3 DATA LOGGER
GE Power Management