GE Multilin 850

CHAPTER 6: METERING RTD MAXIMUMS
850 FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL 6–17
RTD Maximums
Path: Metering > RTD Maximums
NOTE
NOTE:
The Temperature can be displayed in Celsius or Fahrenheit degrees. The selection is made
in Setpoints > Device > Installation > Temperature Display.
Reset RTD Date/Time
Range: DD/MM/YY hh/mm/ss
NOTE
NOTE:
Maximum RTD values can be cleared (reset) by setting the value of Setpoints > Records >
Clear Records > RTD Maximums to “ON”. Executing this command loads -40°C as the initial
Maximum RTD value.
RTD 1(13) Max
Range: -40 to 250°C (temperatures < -40°C are displayed as “Shorted” and temperatures >
250°C are displayed as “Open RTD”)
RTD 1(13) Max Date/Time
Range: DD/MM/YY hh/mm/ss
Analog Inputs
Path: Metering > Analog Inputs
Analog Ip 1 (4)
Range: -500000 to 500000 units in steps of 1
FlexElements
Path: Metering > FlexElements
The operating signals for the FlexElements are displayed in pu values using the definitions
of the base units in the Definitions of the Base Unit for the FLEXELEMENT table. This table is
in the Setpoints>FlexLogic>FlexElements section.
FlexElement Operating Signals:
FlexEI 1 Op Signal
FlexEI 2 Op Signal
FlexEI 3 Op Signal
FlexEI 4 Op Signal
FlexEI 5 Op Signal
FlexEI 6 Op Signal
FlexEI 7 Op Signal
FlexEI 8 Op Signal