Sensor Electronics SEC Millenium Series Instruction And Operation Manual page 94

Events such as a 5% gas level change, alarm state change, sensor warm-up, calibration, system power
on, sensor fault or parameter changes are logged and stored. Data from normal operation is NOT recorded
when gas levels do not change beyond a 5% band. Here is the data log format (SEC Filename:
"SEC3100.TXT"):
LOG FILE EVENT ENTRY FORMAT:
tt,mm/dd/yyyy,HH:MM:SS,ID- vv
Where: tt
mm
dd
yyyy
HH
MM
SS
ID-
vv
Log Entry Type Table (tt):
Log Entry Type
Code (tt)
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
99
Log Entry Data Format For Each Type Table (vv):
Log Entry Type
Code (tt)
00
01
02
03
04
05
06
Operator Manual
SEC3120 Digital Transmitter
= type, 00 - 99
= month, 1 - 12
= day, 1 - 31
= year, 2000 - 2099
= hours, 0 - 23
= minutes, 0 - 59
= seconds, 0 - 59
= Sensor number (S1, S2 or BB for both)
= variable data depending on tt
Boot/Power up- 3120 Unit Information Event
Sensor Warm-up: New Sensor/Sensor removed and replaced Event
Parameter Changes Made Event
Alarm High-Level Triggered Event
Alarm Mid-Level Triggered Event
Alarm Low-Level Triggered Event
Change in Gas Level > 5% of Sensor Range Event
Sensor Fault/Missing/Not Identical Detected Event
Sensor Calibrated Event
Flash Cleared/Restarted Event
Self-Test Initiated by Operator Event
Self-Test Concluded by Operator Event
Self-Test Aborted by Operator Event
Sensor Cell Warning Event
3120 Unit Role Change Event
Flash Card Re-inserted Event
Log Variable Data Format (vv)
3120 Boot/Power Up Event
Preamble,BB- US,FWVerMaj.Min.Rev
Sensor Warm-up Event
Preamble,ID- US,FWVerMaj.Min.Rev
Parameters Changed Event
Preamble,ID- NID,ZID,SSN,STP,CD,CV,RNG,LOW,MID,HI,GU,GN
Alarm High-Level Triggered Event
Preamble,ID- Gas Value Float
Alarm Mid-Level Triggered Event
Preamble,ID- Gas Value Float
Alarm Low-Level Triggered Event
Preamble, ID- Gas Value Float
Change in Gas Level Event
Preamble, ID- Gas Value Float
Page 33 of 40
Sensor Electronics Corporation
Description
Log Entry Event Name
P/N 1580281
Rev 10, 20150707