GE 750 Instruction Manual page 389

16 COMMUNICATIONS
Table 16–16: MODBUS MEMORY MAP DATA FORMATS (Sheet 22 of 24)
TYPE VALUE / BIT
MASK
1
76
3
77
3
78
4
79
4
80
2
F78
F79
0
1
2
3
F80
0
1
2
3
4
F81
0
1
2
3
1 2 3 4 5 6 7 8 9
For explanation of Table footnotes, see page 16–83.
GE Power Management
Courtesy of NationalSwitchgear.com
DESCRIPTION
Zero Sequence Voltage Angle
Sensitive Ground Current
Sensitive Ground Current Angle
Neutral Voltage
Neutral Voltage Angle
ANALOG OUTPUT MINIMUM / MAXIMUM
The Range, Step Value, and Units for the Analog Output Minimum and Maximum depends
upon the parameter type programmed for the output. The following table shows the format for
a given parameter type:
PARAMETER
All currents
All voltages
% Load to Trip
Frequency
All Power / Energy
Power Factor
Analog Input
Fault Location
Frequency Delay
All Angles
SETPOINT GROUP
Group 1
Group 2
Group 3
Group 4
EDIT SETPOINT GROUP
Group 1
Group 2
Group 3
Group 4
Active Group
TRACE MEMORY / DATA LOGGER BUFFER ORGANIZATION
2 x 2048
4 x 1024
8 x 512
16 x 256
750/760 Feeder Management Relay
16.4 MODBUS MEMORY MAP
RANGE STEP
0 to 65535
0.00 to 655.35 0.01
0 to 2000
20.00 to 65.00 0.01
see F86
-0.99 to +1.00 0.01
0 to 65535
-1000.0 to +1000.0 0.1
-10.00 to +10.00 0.01
0 to 359
UNITS
1 Amps
kV
1 %
Hz
---
1 units
km / miles
Hz/s
1 ° Lag
16-
81
16