Teledyne T360M Carbon Monoxide Alarm User Manual


 
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552)
A-37
Appendix A-8: Terminal Key Assignments
TERMINAL KEY ASSIGNMENTS
ESC Abort line
CR (ENTER) Execute command
Ctrl-C Switch to computer mode
COMPUTER MODE KEY ASSIGNMENTS
LF (line feed) Execute command
Ctrl-T Switch to terminal mode
Appendix A-9: MODBUS Register Map
MODBUS
Register Address
(dec., 0-based)
Description Units
MODBUS Floating Point Input Registers
(32-bit IEEE 754 format; read in high-word, low-word order; read-only)
0 Detector measure reading mV
2 Detector reference reading mV
4 M/R ratio. none
6 Slope for range #1 none
8 Slope for range #2 none
10 Offset for range #1 none
12 Offset for range #2 none
14
Concentration for range #1 during zero/span calibration, just before
computing new slope and offset
PPM
16
Concentration for range #2 during zero/span calibration, just before
computing new slope and offset
PPM
18 Concentration for range #1 PPM
20 Concentration for range #2 PPM
22 Concentration stability PPM
24 Bench temperature
C
26 Bench temperature control duty cycle Fraction
(0.0 = off,
1.0 = on full)
28 Wheel temperature
C
30 Wheel temperature control duty cycle Fraction
(0.0 = off,
1.0 = on full)
32
11
Sample temperature
C
34 Sample pressure “Hg
36 Internal box temperature
C
38 Photometer detector temperature drive mV
40 Diagnostic test input (TEST_INPUT_7) mV
42 Diagnostic test input (TEST_INPUT_8) mV
44 Diagnostic temperature input (TEMP_INPUT_4)
C
07272B DCN6552