GE Multilin g60

GE Multilin G60 Generator Protection System 5-105
5 SETTINGS 5.4 SYSTEM SETUP
5
l) PMU RECORDING
PATH: SETTINGS  PRODUCT SETUP  SYSTEM SETUP  PHASOR MEASUREMENT PHASOR MEASUREMENT UNIT1(4) 
RECORDING PMU1(4)
• PMU 1 FUNCTION: This setting enables or disables the recorder for PMU 1(4). The rate is fixed at the reporting rate
set within the aggregator (i.e., Aggregator 1(2)).
• PMU 1 NO OF TIMED RECORDS: This setting specifies the number of timed records that are available for a given log-
ical PMU 1(4). The length of each record is equal to the available memory divided by the content size and number of
records. As the number of records is increased the available storage for each record is reduced. The relay supports a
maximum of 128 records in either timed or forced mode.
• PMU 1 TRIGGER MODE: This setting specifies what happens when the recorder uses its entire available memory
storage. Under the “Automatic Overwrite”, the last record is erased to facilitate new recording, when triggered. Under
the “Protected” selection, the recorder stops creating new records when the entire memory is used up by the old un-
cleared records.
• PMU 1 TIMED TRIGGER POSITION: This setting specifies the amount of pre-trigger data as a percent of the entire
record. This setting applies only to the timed mode of recording.
m) NETWORK CONNECTION
PATH: SETTINGS  SYSTEM SETUP  PHASOR...  PHASOR MEASUREMENT UNIT 1(4)  REPORTING OVER NETWORK
The Ethernet connection works simultaneously with other communication means working over the Ethernet and is config-
ured as follows. Up to three clients can be simultaneously supported.
 PMU 1
 RECORDING
PMU 1 FUNCTION
DISABLE
Range: Enable, Disable
MESSAGE
PMU 1 NO OF TIMED
RECORDS: 10
Range: 2 to 128 in steps of 1
MESSAGE
PMU 1 TRIGGER MODE:
AUTOMATIC OVERWRITE
Range: Automatic Overwrite, Protected
MESSAGE
PMU 1 TIMED TRIGGER
POSITION: 10%
Range: 1 to 50% in steps of 1
 REPORTING OVER
 NETWORK
NETWORK REPORTING
FUNCTION: Disabled
Range: Enabled, Disabled
MESSAGE
NETWORK REPORTING
IDCODE: 1
Range: 1 to 65534 in steps of 1
MESSAGE
NETWORK REPORTING
RATE: 10 per sec
Range: 1, 2, 5, 10, 12, 15, 20, 25, 30, 50, or 60 times per
second
MESSAGE
NETWORK REPORTING
STYLE: Polar
Range: Polar, Rectangular
MESSAGE
NETWORK REPORTING
FORMAT: Integer
Range: Integer, Floating
MESSAGE
NETWORK PDC CONTROL:
Disabled
Range: Enabled, Disabled
MESSAGE
NETWORK TCP PORT:
4712
Range: 1 to 65535 in steps of 1
MESSAGE
NETWORK UDP PORT 1:
4713
Range: 1 to 65535 in steps of 1
MESSAGE
NETWORK UDP PORT 2:
4714
Range: 1 to 65535 in steps of 1