C-Link Protocol Commands
Commands
Thermo Electron Corporation Model 48i Instruction Manual B-5
diag volt mb Reports diagnostic voltage level for motherboard B-15
diag volt mib Reports diagnostic voltage level for measurement interface
board
B-15
dig in Reports status of the digital inputs B-37
din Reports/sets digital input channel and active state B-37
do (down) Simulates pressing down pushbutton B-25
dout Reports/sets digital output channel and active state B-38
dtoa Reports outputs of the digital to analog converters per channel B-38
en (enter) Simulates pressing enter pushbutton B-25
er Returns a brief description of the main operating conditions in
the format specified in the commands
B-17
erec Returns a brief description of the main operating conditions in
the format specified in the command
B-17
erec format Reports/sets erec format (ASCII or binary) B-18
erec layout Reports current layout of erec data B-19
flags Reports 8 hexadecimal digits (or flags) that represent the
status of the AGC circuit, pressure and temperature
compensation status, gas units, gas mode, and alarms
B-10
flow Reports current measured sample flow in LPM B-9
format Reports/sets current reply termination format B-34
gas mode Reports current mode of sample, zero, or span B-28
gas unit Reports/sets current gas units B-29
he (help) Simulates pressing help pushbutton B-25
high avg time Reports/sets high range averaging time B-8
high co Reports CO concentration calculated with high range
coefficients
B-9
high co coef Reports/sets high range CO coefficients B-23
high coef 0 Reports coefficients of the curve developed from hi multi-point
calibration
B-23
high coef 1 Reports coefficients of the curve developed from hi multi-point
calibration
B-23
high coef 2 Reports coefficients of the curve developed from hi multi-point
calibration
B-23
high range Reports/selects current CO high range B-27
high ratio Reports sample/reference ratio calculated using the high
avering time
B-10
high sp conc Reports/sets high span concentration B-24
Table B-1. C-Link Protocol Commands
Command Description Page
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