Due to continuous improvement, TRIATEK reserves the right to change product specifications without notice.
FMS-1650L Programming
Basic Programming
FMS-1650L
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31
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The FMS-1650L incorporates a full-color
touch screen with an extensive easy-to-use
menu system that allows the user to quickly
setup the controller for immediate use. Also
integrated into the FMS-1650L display are
several hotspots that provide quick access to
various settings. Refer to page 36 for details
on using these hotspots as display settings
shortcuts. Touching the screen anywhere
other than one of the reserved hotspots
invokes the menu system, unless one or more
security passwords have been entered.
The following section details the simple
procedure for quickly configuring the isolation
room controller.
Configuring Isolation Room Controller
Configuring the FMS-1650L isolation room
controller settings can be accomplished in
three simple steps:
1. Configure alarm limits
2. Set target setpoints
3. Configure the analog output
The FMS-1650L comes pre-configured to
operate with a remotely mounted differential
pressure sensor module. The first step
in configuring the FMS-1650L, following
installation, is to configure the alarm and
warning setpoints for each mode of isolation.
If this unit is only used for monitoring and
is not used to control a damper actuator to
maintain a pressure setpoint, then this is the
only required step to get the FMS-1650L up
and running.
Configure Alarm Limits
To determine the limits at which the unit status
changes from
Normal
to
Warning
, and from
Warning
to
Alarm
, the alarm limits must be
configured. To access the alarm limit settings,
select the
Unit Setup
option from the
Main
Setup Menu
, and then select the
Controller
Setup
option. At the
Controller Setup
menu, select the
Alarm Limits
option from
the
Controller Setup
menu (see Figure 4).
The high and low alarm limits, as well as the
high and low warning limits, for the currently
selected isolation mode may be specified in
sequence for either occupied or unoccupied
modes. These limits should be specified to
set the differential pressure range which
should be considered normal, as well as the
range which indicates a warning condition,
and the range which is considered critical and
indicates an alarm condition.
Set Target Setpoints
If this FMS-1650L is being used for monitoring
only and does not control an exhaust or
supply damper actuator to maintain a
specified differential pressure, then this step
and the next step may be skipped. Otherwise,
target setpoints must be specified to allow the
unit to control to specific differential pressures
for each mode of isolation.
To specify the target setpoints for the FMS-
1650L isolation room controller, select the
Unit Setup
option from the
Main Setup
Menu
, and then select the
Room Setup
option. At the
Isolation Room Setup
menu,
select the
Edit Setpoints
option. The target
setpoints for positive, negative, and neutral
isolation modes may be specified in sequence
for either occupied or unoccupied modes.
The final step in getting the FMS-1650L up
and running is to configure the analog output
used to control the damper actuator in the
monitored isolation room.
Figure 4. The alarm setpoints determine the
normal operating range for the differential
pressure, as well as the warning and alarm
thresholds.
Setting up the Analog Output
For those applications requiring control of
an exhaust or supply damper actuator, the
analog output must be configured accordingly.
To access the analog output configuration
settings, select the
Unit Setup
option from
the
Main Setup Menu
, and then select the
Controller Setup
option. At the
Controller
Setup
menu, select the
Analog Output
option to begin specifying the settings based
on the specific application requirements.
At the first configuration screen, the user is
prompted to select an action mode (direct or
reverse action). Also, the output range 0-5/0-
10V or 1-5/2-10V operation. The second
screen allows the span of the output to be
limited to a percentage of the selected range.
These settings only relate to AO-1.
TRIATEK reserves the right to change product specifications without notice.
