User Interfaces; Types Of User Interfaces; Setup Check & Setup Modes - General Monitors TA402A Instruction Manual

Model TA402A
This chapter discusses the user interfaces,
the Setup Check & Setup Modes and the
Inhibit Mode.

5.1 Types of User Interfaces

User interfaces are provided so that the
operator may interpret and direct the Model
TA402A in the performance of its various
functions. User interfaces (figure 12)
consist of a digital display, status indicators
and a Mode/Select switch.
The
provides the user with
the
codes
parameters. The status
indicators provide the
user with an indication
of the current mode of
operation (alarm, fault,
ready and setup). The
Mode/Select
provides the user access
to the Setup Check,
Setup
modes.
Fig ure 12
5.2 Setup Check & Setup Modes
The Setup Check Mode allows the operator
to view the selected options for the module
without allowing any changes to be made.
Once this mode has been entered, the
module will automatically display each of
the selected options for a short period of
time. The Setup Mode allows the operator to
change the operating parameters by making
choices for selected options.
digital display
fault diagnostic
and setup
switch
and Inhibit

User Interfaces

The Setup Check and Setup Modes display
identical information with the following
exceptions:
n
The Setup Check Mode allows the user
to view the operating parameters of the
Model TA402A, whereas the Setup
Mode allows the user to change these
parameters.
n Entering the optional Password is only
available in the Setup Mode.
n The Inhibit Mode may only be entered
from the Setup Mode.
Mode is entered, the unit will remain in
the Inhibit Mode until the Mode/Select
switch is pressed.
n After the Setup Mode is complete the
TA402A will execute the Setup Check
Mode to view the selected parameters.
NOTE: The Setup and Setup Check Modes
cannot be entered if the unit is in alarm or
fault.
During the Setup Mode the operator will be
allowed to select options.
procedure is the same for most of the
options. Pressing the Mode/Select Switch
toggles the available choices.
display has indicated a choice for five
consecutive seconds, without the operator
pressing the Mode Select Switch, the Setup
routine will accept that selection and move
on to the next option available.
modes will activate the CAL/INH output
and the CALBUSS.
NOTE : Before entering the Setup Mode to
make changes, the user should become
familiar with the block diagram on page 18
and fill out the form listed there. This will
aid the user during the selection process in
the Setup Mode.
17
If the Inhibit
The selection
When the
These