GE N60 Instruction Manual page 162

5.2 PRODUCT SETUP
The GGIO4 analog configuration points are shown below:

PATH: SETTINGS PRODUCT SETUP
 GGIO4 ANALOG
 CONFIGURATION
The
NUMBER OF ANALOG POINTS
changed, the N60 must be rebooted in order to allow the GGIO4 logical node to be re-instantiated and contain the newly
configured number of analog points.
The
SCAN PERIOD OF ANALOG POINTS
5
When the transmit rate of the analog GOOSE communications is configured at a rate less than 1000 ms, only one
PMU can be used in the N60.
NOTE
The measured value settings for each of the 32 analog values are shown below.

PATH: SETTINGS PRODUCT...

GGIO4 ANALOG 1(32) MEASURED VALUE
 GGIO4 ANALOG
 MEASURED VALUE
These settings are configured as follows.
• ANALOG IN 1 VALUE: This setting selects the FlexAnalog value to drive the instantaneous value of each GGIO4 ana-
log status value (GGIO4.MX.AnIn1.instMag.f).
• ANALOG IN 1 DB: This setting specifies the deadband for each analog value. Refer to IEC 61850-7-1 and 61850-7-3
for details. The deadband is used to determine when to update the deadbanded magnitude from the instantaneous
magnitude. The deadband is a percentage of the difference between the maximum and minimum values.
• ANALOG IN 1 MIN: This setting specifies the minimum value for each analog value. Refer to IEC 61850-7-1 and
61850-7-3 for details. This minimum value is used to determine the deadband. The deadband is used in the determina-
tion of the deadbanded magnitude from the instantaneous magnitude.
• ANALOG IN 1 MAX: This setting defines the maximum value for each analog value. Refer to IEC 61850-7-1 and
61850-7-3 for details. This maximum value is used to determine the deadband. The deadband is used in the determi-
nation of the deadbanded magnitude from the instantaneous magnitude.
5-32

COMMUNICATIONS
NUMBER OF ANALOG
POINTS IN GGIO4:
SCAN PERIOD OF
MESSAGE
ANALOG POINTS: 1000 ms
 GGIO4 ANALOG
MESSAGE
 MEASURED VALUE
 GGIO4 ANALOG
MESSAGE
 MEASURED VALUE
 GGIO4 ANALOG
MESSAGE
 MEASURED VALUE
 GGIO4 ANALOG 32
MESSAGE
 MEASURED VALUE
setting determines how many analog data points will exist in GGIO4. When this value is
setting specifies the IEC 61850 report scan period in milliseconds.

COMMUNICATIONS
1 ANALOG IN
Off
ANALOG IN
MESSAGE
0.000
ANALOG IN
MESSAGE
0.000
ANALOG IN
MESSAGE
0.000
N60 Network Stability and Synchrophasor Measurement System

IEC 61850 PROTOCOL
Range: 4 to 32 in steps of 4
8
Range: 100 to 5000 ms in steps of 10
1
2
3
↓
 
IEC 61850 PROTOCOL
Range: any FlexAnalog value
1 VALUE:
Range: 0.000 to 100.000 in steps of 0.001
1 DB:
Range: –1000000000.000 to 1000000000.000 in steps
1 MIN:
Range: –1000000000.000 to 1000000000.000 in steps
1 MAX:
5 SETTINGS

GGIO4 ANALOG CONFIGURATION
GGIO4 ANALOG CONFIGURATION
of 0.001
of 0.001
GE Multilin