York OPTIVIEW - Capacity Controls Screen

JOHNSON CONTROLS
57
SECTION 2 - OPTIVIEW CONTROL CENTER INTRODUCTION
FORM 160.78-O2
ISSUE DATE: 5/22/2017
2
OVERVIEW
This screen displays the pertinent parameters associat-
ed with capacity control in relation to Leaving Chilled
Liquid temperature, current and pressure overrides, and
anti-surge control. This screen also provides a means
for a Service Technician to control PRV, Speed, and
Optional Hot Gas Bypass Valve manually for mainte-
nance or service.
CAPACITY CONTROLS SCREEN
LD14842a
FIGURE 25 - CAPACITY CONTROLS SCREEN - GAS PATH REVISION "A"
LD14842b
FIGURE 26 - CAPACITY CONTROLS SCREEN - GAS PATH REVISION "B"