Ametek Thermox 2000 ATEX Series User Manual page 187

Location
(Hex/Decimal) Variable Name
62/98 Cal_variable
63/99 Option_flags
64/100 Tspan_mv
65/101 Tzero_mv
66/102 Mthvalue
67/103 M_store
68/104 Cal_temp
69/105 CJTemp
6A/106 Box_temp
6B/107 Cmb_Kfact
6C/108 Mth_Kfact
6D/109
Description
The calculated percent value that 0 mv
would correspond to with the cell that
is currently being used.
can vary between different cells.
is calculated during calibration and
used in the oxygen calculations.
Option flags (1=true, 0=false)
bit 0 – combustible detector installed
bit 1 – Data module installed
Dual current output
S2
installed
bit 2 – 2 span value RCU
auto cal option installed
S2
bit 3 – Methane detector installed
3-in-1 option installed
bit 4 – Dig – ma module installed
bit 5 – HART module installed
bit 6 – RS485 module installed
bit 7 – 3 span value RCU
Invalid option module
Cell mv value measured with the span
gas flowing during last calibration.
Cell mv value measured with the zero
gas flowing during calibration.
Last calib temperature
Cold Junction temperature
Box Temperature
Combustible K Factor
IQ
Methane K Factor
Access
Read only
This value
It
Read only
IQ
IQ
IQ
S2
IQ
IQ
IQ
IQ
S2
Read only
R/W
Read only
Read only
R/W
Read only
Read only
R/W
R/W
Serial Communications
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