Orion System VAV II Controller v.1 - Manual (Page 16)

Zone
Zone
MODULAR SYSTEM MANAGER SD
VAV/CAV/MUA Operator Interface SD 16
System Manager SD Keys and Buttons
Operator Interfaces
In order to confi gure and program the Orion System controllers, you
must have an Operator’s Interface or a personal computer with the
Prism 2 computer front-end software installed. Three different Op-
erator Interfaces are available for programming of the Orion Controls
System—the Modular Service Tool SD, the Modular System Manager
SD, and/or the System Manager TS II. These devices allow you to ac-
cess the status and setpoints of the controllers on your communications
loop. This manual describes the Modular System Manager SD. If using
the Modular Service Tool SD, please see the Modular Service Tool SD
Quick Start Guide. If using the System Manager TS II, please see the
System Manager TS II Technical Guide. If using Prism 2, please see the
Prism 2 Technical Guide.
The Modular System Manager SD allows you to view any input or output
status and change any setpoint to fi ne-tune the operations of the total
system. All keypad operations are simple and straightforward, utilizing
non-cryptic plain English messages.
Display Screens & Data Entry Keys
See the chart below for a list of the keypad descriptions and functions.
Keypad
Description
Key Function
Modular System Manager SD
ESC Use this key to exit from screens or from data
entry or to return to the Main Menu from any
screen in the system.
ENTER Use this key to enter a new value.
Clear If a data entry mistake is made, press this key
to clear the data entry fi eld and start over.
Minus If a setpoint with a negative value is required,
press this key for the minus sign.
DEC Press this key when entering data that re-
quires a decimal point.
  Use these keys to change values in the Con-
fi guration Screens as prompted.

 Use these keys to step backward or forward
through the screens.
Mode Selection Buttons
The Modular System Manager is provided with “Mode Selection But-
tons.” These buttons give you instant access to the specifi c mode desired
without having to scroll through several menu screens to get there.
Button
Description
Modular System Manager SD
STATUS Pressing this button takes you directly to
the controller “Status” screens.
SETPOINTS Pressing this button takes you directly to
the controller “Setpoints” screens and
“Confi guration” menu.
SCHEDULES Pressing this button takes you directly to
the controller “Schedules” screens.
OVERRIDES Pressing this button takes you directly to
the controller “Overrides” screen. See the
“Override Button” section on page 21 for a
description of this function.
See Notes 1 & 2 below.
ALARMS Pressing this button takes you directly to
the controller “Alarms” screen. See the
“Alarms Button” section on page 21 for a
description of this function.
See Notes 1 & 2 below.
Notes:
(1) This button only functions when the system is confi gured for
“Network Mode” or “Multiple MGRS Mode.” It will not function
in “Stand Alone Mode.”
(2) The “Search for Units” function must be performed on the
System Manager upon initial system setup before this function
will be available. See the “Network Mode & Multiple Managers
Loop Search” on page 20 of this manual for complete instructions
on performing a loop search.
Table 3: Keypad Descriptions
Table 4: Button Descriptions