GE Multilin g60, Instruction Manual

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GE Multilin G60 Generator Protection System B-77
APPENDIX B B.4 MEMORY MAPPING
B
B.4.2 DATA FORMATS
F001
UR_UINT16 UNSIGNED 16 BIT INTEGER
F002
UR_SINT16 SIGNED 16 BIT INTEGER
F003
UR_UINT32 UNSIGNED 32 BIT INTEGER (2 registers)
High order word is stored in the first register.
Low order word is stored in the second register.
F004
UR_SINT32 SIGNED 32 BIT INTEGER (2 registers)
High order word is stored in the first register.
Low order word is stored in the second register.
F011
UR_UINT16 FLEXCURVE DATA (120 points)
A FlexCurve is an array of 120 consecutive data points (x, y) which
are interpolated to generate a smooth curve. The y-axis is the
user-defined trip or operation time setting; the x-axis is the pickup
ratio and is pre-defined. See format F119 for a listing of the pickup
ratios; the enumeration value for the pickup ratio indicates the off-
set into the FlexCurve base address where the corresponding time
value is stored.
F013
POWER_FACTOR (SIGNED 16 BIT INTEGER)
Positive values indicate lagging power factor; negative values
indicate leading.
F050
UR_UINT32 TIME and DATE (UNSIGNED 32 BIT INTEGER)
Gives the current time in seconds elapsed since 00:00:00 January
1, 1970.
F051
UR_UINT32 DATE in SR format (alternate format for F050)
First 16 bits are Month/Day (MM/DD/xxxx).
Month: 1=January, 2=February,...,12=December.
Day: 1 to 31 in steps of 1.
Last 16 bits are Year (xx/xx/YYYY): 1970 to 2106 in steps of 1.
F052
UR_UINT32 TIME in SR format (alternate format for F050)
First 16 bits are Hours/Minutes (HH:MM:xx.xxx).
Hours: 0=12am, 1=1am,...,12=12pm,...23=11pm;
Minutes: 0 to 59 in steps of 1
Last 16 bits are Seconds (xx:xx:.SS.SSS): 0=00.000s,
1=00.001,...,59999=59.999s)
F060
FLOATING_POINT IEEE FLOATING POINT (32 bits)
F072
HEX6 6 BYTES - 12 ASCII DIGITS
F073
HEX8 8 BYTES - 16 ASCII DIGITS
F074
HEX20 20 BYTES - 40 ASCII DIGITS
F083
ENUMERATION: SELECTOR MODES
0 = Time-Out, 1 = Acknowledge
F084
ENUMERATION: SELECTOR POWER UP
0 = Restore, 1 = Synchronize, 2 = Sync/Restore
F085
ENUMERATION: POWER SWING SHAPE
0 = Mho Shape, 1 = Quad Shape
F086
ENUMERATION: CONTACT INPUT DEFAULT STATE
0 = Off, 1 = On, 2= Latest/Off, 3 = Latest/On
F090
ENUMERATION: LATCHING OUTPUT TYPE
0 = Operate-dominant, 1 = Reset-dominant
F100
ENUMERATION: VT CONNECTION TYPE
0 = Wye, 1 = Delta
F101
ENUMERATION: MESSAGE DISPLAY INTENSITY
0 = 25%, 1 = 50%, 2 = 75%, 3 = 100%