Operator Manual
Page
34
of
40
P/N 1580281
SEC3120 Digital Transmitter
Sensor Electronics Corporation
Rev 10, 20150707
07
Sensor Fault Event
Preamble,ID- (SSC,SEC)/SMT
08
Sensor Calibration Event
Preamble,ID- CALTXT
09
Flash Cleared Event
Preamble,BB-
“Memory Card Cleared.”
10
Self-Test Initiated Event
Preamble,ID-
“Self Test Started.”
11
Self-Test Concluded Event
Preamble,ID-
“Self Test Concluded.”
12
Self-Test Aborted Event
Preamble,ID-
“Self Test Aborted.”
13
Sensor Cell Warning Event
Preamble,ID- CWC
14
3120 Unit Role Change Event
Preamble,BB- RLM,SHR
99
Flash Card Re-inserted Event
Preamble,BB- US,DVID,FWMaj.Min.Rev,RLM,SHR
- S1: NID,ZID,SSN,STP,CD,CV,RNG,LOW,MID,HI,GU,GN
- S2: NID, ZID,SSN,STP,CD,CV,RNG,LOW,MID,HI,GU,GN
Parameter Variables:
Variable
Variable Description
Preamble
tt,mm/dd/yyyy,HH:MM:SS
tt
Log Entry Type Code
mm
Month value (01
– 12)
dd
Day of month (01
– 31)
yyyy
Year (2000
– 2099)
HH
Hours (24 hour format, 00
– 23)
MM
Minutes (00
– 59)
SS
Seconds (00
– 59)
S1-
Literal text for sensor one (S1-)
S2-
Literal text for sensor two (S2-)
BB-
Literal text for both sensors (BB-)
ID-
Replaced with literal text (S1-, S2- or BB-) based on sensor(s) reporting on
US
3120 Unit Serial Number
DVID
Disk Volume ID
FWMaj
Firmware Major Version Number
Min
Firmware Minor Version Number
Rev
Firmware Revision Version Number
RLM
Relay Logic Mode (0 = first, 1 = second, 101 = AND, 102 = OR)
SHR
Sensor Head Role (0 = Identical, 1 = Unique, 2 = Single Sensor)
NID
Network ID
ZID
Network Zone ID
SSN
Sensor Serial Number
STP
Sensor Type Code (see sensor manual for codes)
CD
Sensor Last Calibration Date
CV
Calibration Value (Float)
RNG
Sensor Range Value (Float)
LOW
Alarm Low threshold Point (Float)
MID
Alarm Mid threshold Point (Float)
HI
Alarm High threshold Point (Float)
GU
Gas Units Name (4 text characters)
GN
Gas Name (8 text characters)
(SSC,SEC)/SMT
Either (Sensor Status Code, Sensor Error Code values) OR Sensor Fault
Message Text
SSC
Sensor Status Code (see sensor manual for code values)
