
4-24 Rad-8 Signal Extraction Pulse Oximeter Operator’s Manual
4
TREND DATA FORMAT
After a successful download of the trend data, a .out file will be created containing the trend-
dump information in ASCII delimited format. The format is defined in the following table.
PARAMETER SPECIFICATION
Date
MM\DD\YY
Time
HH:MM:SS
Installed Parameter/
Measurement
Numeric value (see the display ranges in the Factory and User Configurable
Default Settings table located at the beginning of this section)
Exception Messages
The exceptions are displayed as a 3 digit, ASCII encoded, hexadecimal
value. The binary bits of the hexadecimal value are encoded as follows:
000 = Normal operation; no exceptions
001 = No Sensor
002 = Defective Sensor
004 = Low Perfusion
008 = Pulse Search
010 = Interference
020 = Sensor Off
040 = Ambient Light
080 = Unrecognized Sensor
100 = reserved
200 = reserved
400 = Low Signal IQ
800 = Masimo SET. This flag means the algorithm is running in full
SET mode. It requires a SET sensor and needs to acquire some
clean data for this flag to be set
SAMPLE TREND OUTPUT
09/21/08 09:56:08 SpO2=000 PR=000 PI=00.00 EXC=820:OffPat,SET
09/21/08 09:56:10 SpO2=000 PR=000 PI=00.00 EXC=828:Search,OffPat,SET
09/21/08 09:56:12 SpO2=097 PR=069 PI=04.69 EXC=800:SET
09/21/08 09:56:14 SpO2=096 PR=074 PI=02.28 EXC=C00:LowSigIQ,SET
09/21/08 09:56:16 SpO2=098 PR=078 PI=03.64 EXC=800:SET
09/21/08 09:56:18 SpO2=000 PR=000 PI=00.00 EXC=800:SET
09/21/08 09:56:20 SpO2=000 PR=000 PI=00.00 EXC=820:OffPat,SET
09/21/08 09:56:22 SpO2=096 PR=078 PI=02.68 EXC=800:SET
operation
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