Operation
Diagnostics Menu
3-60
Model 42
i
Trace Level Instruction Manual
Thermo Fisher Scientific
PREREACTOR: 0.68
RANGE AVG DIAGS ALARM
The Analog Input Readings screen (read only) displays the 8 current user-
scaled analog readings (if the I/O expansion board option is installed).
●
In the Main Menu, choose Diagnostics >
Analog Input Readings
.
ANALOG INPUT READINGS:
>CO 10.2 PPM
SO2 18.2 PPB
CO2 250 PPM
FL1 20.42 LPM
WND 9.86 V
FL2 1.865 LPM
IO7 0.0 V
ª
RANGE AVG DIAGS ALARM
The Analog Input Voltages screen (read only) displays the 8 raw analog
voltage readings (if the I/O expansion board option is installed).
●
In the Main Menu, choose Diagnostics >
Analog Input Voltages
.
ANALOG INPUT VOLTAGES:
>ANALOG IN 1 6.24 V
ANALOG IN 2 4.28 V
ANALOG IN 3 0.00 V
ANALOG IN 4 0.00 V
ANALOG IN 5 0.00 V
ANALOG IN 6 0.00 V
ANALOG IN 7 0.00 V
ª
RANGE AVG DIAGS ALARM
The Digital Inputs screen (read only) displays the state of the 16 digital
inputs.
●
In the Main Menu, choose Diagnostics >
Digital Inputs
.
Analog Input
Readings
Analog Input
Voltages
Digital Inputs
