Optional Features - GE Power Quality Meter Series Instruction Manual

1 OVERVIEW
a) TRANSDUCER OPTION
Four isolated 4 to 20 mA (or 0 to 1 mA depending on the installed option) analog outputs are provided that can
replace up to eight transducers. The outputs can be assigned to any measured parameters for direct interface
to a PLC.
One 4 to 20 mA analog input is provided to accept a transducer output for displaying information such as tem-
perature or water level.
An additional rear RS485 communication port is provided for simultaneous monitoring by process, instrument,
electrical, or maintenance personnel.
Main plant
control/monitoring
communication
interface
RS485
PQM Power Quality Meter
STATUS COMMUNICATE RELAYS
ALARM TX1 ALARM
PROGRAM RX1 AUX1
SIMULATION TX2 AUX2
SELF TEST RX2 AUX3
GE Power Management
Use 2nd/3rd comm ports for simultaneous
access by electrical, maintenance,
process, instrumentation personnel
for
•Data monitoring
•Problem diagnosis
•Event records
RS485
•Trending
•Report printing
ACTUAL STORE
SETPOINT RESET
MESSAGE
VALUE
RS232
Figure 1–4: ADDITIONAL COMMUNICATION PORT
PQM Power Quality Meter
1.2 STANDARD FEATURES

1.2.3 OPTIONAL FEATURES

Print reports
PQM Windows Application - PQM
File Setpoint Actual Communication Help
Actual - Chart Recorder
OK
RUN
Cancel
PRINT
Trending Chart
Seconds (Elapsed Time)
For Help, press F1
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