Teledyne 9110TH - Nitrogen Oxides Analyzer User Manual

Page 79

Operating Instructions

Model 9110TH NOx Analyzer

Teledyne Analytical Instruments

Table 4-5: Secondary Setup Mode Features and Functions

MODE OR FEATURE

KEYPAD

LABEL

DESCRIPTION

MANUAL

SECTION

External Communication

Channel Configuration

COMM

Used to set up and operate the analyzer’s various external I/O
channels including RS-232; RS 485, modem communication
and/or Ethernet access.

6.11 &

6.15

System Status Variables

VARS

Used to view various variables related to the instruments current
operational status

6.12

System Diagnostic Features

and

Analog Output Configuration

DIAG

Used to access a variety of functions that are used to configure,
test or diagnose problems with a variety of the analyzer’s basic
systems.
Most notably, the menus used to configure the output signals
generated by the instruments Analog outputs are located here.

6.13

Alarm Limit Configuration

ALRM

Used to turn the instrument’s two alarms on and off as well as
set the trigger limits for each.

6.14

Only present if the optional alarm relay outputs (Option 61) are installed.

Note

Any changes made to a variable during one of the following procedures is
not acknowledged by the instrument until the ENTR button is pressed. If
the EXIT button is pressed before the ENTR button, the analyzer will beep,
alerting the user that the newly entered value has not been accepted.

4.5. SETUP  CFG: VIEWING THE ANALYZER’S

CONFIGURATION INFORMATION

Pressing the CFG key displays the instrument configuration information. This display
lists the analyzer model, serial number, firmware revision, software library revision,
CPU type and other information. Use this information to identify the software and
hardware when contacting Technical Support. Special instrument or software features
or installed options may also be listed here.