Johnson Controls YORK OPTIVIEW CONTROL CENTER, Operation Manual

Page: 9 / 142

JOHNSON CONTROLS
9
FORM 160.10-O1
ISSUE DATE: 4/27/2018
1
served by pressing the keys as labeled on the Control
Center.
The OptiView Control Center is compatible with elec-
tro-mechanical starters, YORK Solid State Starters, or
YORK Variable Speed Drives.
The YORK Mod “B” Solid State Starter, the most re-
cent version, contains a combination Logic/trigger
Board that interfaces the Control Center with a serial
communications link. The Mod “A” Solid State Starter
is not compatible with this kit for Trane model chillers.
The panel comes configured with a full screen LCD
Graphic Display mounted in the middle of a keypad
interface. The graphic display allows the presentation
of several operating parameters at once. In addition,
the operator may view a graphical representation of the
historical operation of the chiller as well as the present
operation. For the novice user, the locations of various
chiller parameters are clearly and intuitively marked.
Instructions for specific operations are provided on
many of the display screens.
RETROFIT KIT DESCRIPTION
The OptiView Control Center Retrofit Kit for Trane
centrifugal chillers is a state of the art microprocessor-
based control system that monitors and controls opera-
tion of Non-York chillers.
For specific information on principles of
chiller operation, refer to the manuals
provided by the chiller manufacturer.
The OptiView control center can be configured to work
with Trane CVHA, CVHB, CVHE, and CVHF low-
pressure chillers that utilize R-11 or R-123 refrigerant.
The OptiView is programmed by the operator to suit
job specifications. Automatic timed start-ups and shut-
downs are also programmable to suit nighttime, week-
ends, and holidays. The operating status, temperatures,
pressures, and other information pertinent to operation
of the chiller are automatically monitored and dis-
played on a graphic display. Other displays can be ob-
SECTION 1 - OPTIVIEW RETROFIT KIT
CONTROL CENTER INTRODUCTION
LD10254
FIGURE 1 - OPTIVIEW CONTROL CENTER RETROFIT TO TRANE CHILLER