Standard Format; Basic Screens - Parker SmogHog SHM-C Owner's Manual

Figure 6

4.3.2 Standard Format

The icon key, Table 3, outlines the various icons that are used on
the screen for various reasons and may indicate status or condi-
tions. The Home, Settings, and Information icons are shown at the
bottom of most screens and will take you directly to their associated
screens. The Status indicator icons are also buttons that will take
you to their associated basic screens as outlined in section 4.3.3.
ICON DESC CRIPTION
The Home e icon will tak
you to the e home scree
The Sett tings icon will
take y you to the
custom mer se ngs
sc creen.
The Info orma on icon
will tak e you to the
custom mer service
conta act screen.
Blow wer is ON
Blower is s in STANDBY
mode
Statu
Norma al opera ng
co ndi on
Status = = WARNING
Operat ting outside
norm mal ranges
Statu
Fault co ondi on that
needs s a en on
Decrea
Airflow A
Increas se Speed or
A Airflow
TABLE 3
Icon Key
Color
ke
Blue
n.
Blue
Blue
Green
Y
Blue
and is OFF
s = GOOD
Green
Yellow
s = FAULT
Red
se Speed or
Blue
Blue

4.3.3 Basic Screens

Filter Screen:
The Filter screen can be displayed by the operator by selecting
the filter status icon on the Home screen shown in Figure 7. The
Filter screen will then be displayed with all available filters. This
screen will display the differential pressure across the filter during
operation.
Blower Screen:
The standard blower screen will display the status of the
blower. If your equipment is equipped with the Auto-Flow option
and it is activated, the Blower screen will look different than that
shown in Figure 8. Refer to section 4.3.4 for additional details.
The only time the blower will shut down is when the blower has
an internal fault. Such faults as: Low line voltage, phase to phase
issues, ground issues, temperature issues, or for a catastrophic
failure. If the blower shuts down, refer to Section 6 for trouble-
shooting.
On the blower screen you are able to adjust the speed of the
blower using one of two different methods. The first adjustment
can be done using the up/down arrows. This adjustment will
achieve a change of +/- 1%. This will increase or decrease the
airflow adjustment by 1% for each touch of the up or down arrows.
The second method of airflow adjustment is to touch the box that
shows the percentage of the airflow. A number pad will be shown
in a pop up screen. You can enter any number between 20 and
100. This will correspond to the percentage of blower capability.
The blower is capable of 4,200 RPM at 100%, 3150 RPM for 75%,
2100 RPM for 50%, and 1050 RPM for 20%. These number are
approximate and may display slightly differently on any given unit.
There is a minimum set point for speed which is 20% for the pur-
poses of the blower design. The SHM may have multiple blowers
incorporated within the system to support performance of the unit
depending on the customer application. All of these blowers will
respond in unison with the SHM's controller.
12
Figure 7
Figure 8