Bulletin 100-50-9.1 –
Page 97
Display
Meaning
d
Discharge Air Temperature
Discharge Air Temperature Out of Service
Superheat
U
Suction Pressure (Local suction pressure OR
aggregated suction pressure on case)
Suction Pressure Out of Service
Valve Position
Refrigerated Dew Point Saturation Temperature
U
Evaporator Coil Outlet Temperature
Coil Outlet Temperature Out of Service
d
Defrost Termination Temperature
Defrost Termination Temperature Out of Service
Return Air Temperature
Return Air Temperature Out of Service
o
Solenoid/Pulse State
Firmware Revision
11. CONFIGURABLE MENUS
11.1 ADMINISTRATOR AND TECHNICIAN
LEVEL ACCESS
Once the S3C system has been set-up, it will go into the
default display and the case will begin to operate. As noted
above, the default display and view only menus can be
accessed without a password.
If it is necessary to reconfigure and adjust parameters or
access the case for service then a password is required.
The S3C offers two levels of access: Administrator and
Technician.
Administrator Access
(Default Password = 19): Full level
access. Any changes will be permanent and will take effect
once the menu is exited. It is used to:
•
View and configure all parameters
•
Lock out set-points defined by installer or store owner
Technician Access
(Default Password = 81): Service level
access. Any changes will be temporary. All settings will
resort back to previous setting after exiting this level. It is
used to:
•
View all service parameters
•
Change service parameters to help diagnose system
11.2 CONFIGURING THE S3C CASE
CONTROL SYSTEM
(ADMINISTRATOR LEVEL)
Detailed configuration of all operating parameters
contained in the S3C Case Control system is possible
using the S3C DM when the system is accessed using the
Administrator password. A series of menus are presented
to the user in accordance with the Display Module (DM)
navigation mechanisms (See DM Navigation).
Configuration of the S3C Case Control system, like the
default display “view mode”, is divided into three top level
menus:
•
Case
•
Line-up
•
Evaporator (Available on Multi-Coil Systems)
Sub-Menus and parameters are grouped according to these
categories in order to simplify and speed the configuration
process and are password protected.
Note: Set-up is simplified by presenting the user with
only the parameter selections required based on
previous parameter value selections. Parameters that
can be hidden in the tables below are shaded and
assigned a number in parenthesis. The explanations
below the table correspond to the numbers in
parenthesis.
To access the Top Level Menus:
1. From the
default
display, press the
button. The
display will show
.
2. Use the
▲▼
buttons to enter the
administrator
password and press
SET.
3. The display will show
.
4. Use the
▲▼
buttons to select the desired top level
menu.
5. Press the
SET
button to enter the desired
configuration menu.
▲▼
▲▼
SET
DEFAULT DISPLAY
