GE Multilin 850

5–14 850 FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL
INFORMATION CHAPTER 5: STATUS
Figure 5-7: Information for Hordware Versions
• FPGA Firmware Version: The firmware version of the FPGA
• IO F CPLD: The version of the CPLD in IO slot F
• IO G CPLD: The version of the CPLD in IO slot G
• AN J CPLD: The version of the CPLD in analog slot J
• AN K CPLD: The version of the CPLD in analog slot K
• Display CPLD: The version of the CPLD of the display
Environment
The Information related to Environmental is displayed here.
Path: Status > Information > Environment
• Instantaneous Temperature: The most recent temperature measurement taken by
the EAM.
• Firmware Version: The software version of the EAM module found in the relay.
• Last Poll Date/ Time: The date and time on which the last measurements were
recorded in the format MM/DD/YY and HH/MM/SS.
• Average Humidity: The average of all the humidity measurements taken over time
(last 1 hr) by the EAM.
• Maximum Humidity: The maximum humidity measurement taken by the EAM since it
began recording data.
• Minimum Humidity: The minimum humidity measurement taken by the EAM since it
began recording data.
• Average Ambient Temp: The average of all the instantaneous temperature
measurements taken over time (last 1 hr) by the EAM.
• Maximum Ambient Temp: The maximum temperature taken by the EAM since it
began recording data.
• Minimum Ambient Temp: The minimum temperature taken by the EAM since it began
recording data.
• Humidity (e.g. <30%): The accumulated amount of time (hrs) that the humidity
measured by the EAM stayed in the range specified.
• Temp (e.g. <=-20°C): The accumulated amount of time (hrs) that the temperature
measured by the EAM stayed in the range specified.
• Temp and Humidity (e.g. >40°C and <55%): The accumulated amount of time (hrs)
that the temperature and humidity measured by the EAM stayed in the ranges
specified.
• Surge Count: The number of surge (>500 V/1.2/50 µS) events that have occurred since
the EAM started recording data.