Johnson Controls GVC Series User Manual

Johnson Controls
5586996-JSG-A-0120 | Start-Up & Operation Guide
66
Table 26: Menus and Submenus (Continued)
Menu Submenu Parameters Displayed / Default
Conditions for Parameters Displayed
Units / Range
Status
(Figure 24)
SysCntlrs
OptCtrl (Options Board) / Online, if
provided
Not Present, Ofine, Online
Cond1Ctrl (Condenser 1 Board) /
Online, if provided
Not Present, Ofine, Online
Cond2Ctrl (Condenser 2 Board) /
Online, if provided
Not Present, Ofine, Online
CTB (Customer Terminal Board or
Building System Interface Board) /
Online, if provided
Not Present, Ofine, Online
Alarms
(Figure 25)
Displays a list of active alarms with date and time stamp
Alarm Log
(Figure 26)
Displays history of alarms that occurred in the unit with date and time stamp
Summary
(Figure 27)
Sensors >
OprMode
OprOAT (Operational Outside Air
Temperature)
deg F
OprST (Operational Zone Temperature) deg F
OprSSO (Operational Zone
Temperature Setpoint Offset)
delta deg F
OprSH (Operational Space Humidity) %RH
OprOAH (Operational Outside Air
Humidity)
%RH
OprIAQ (Operational Indoor Air Quality) ppm
OprOAQ (Operational Outdoor Air
Quality)
ppm
OprSafetyCmd (Operating Safety
Command) / Normal
Normal, Pressurize, Depressurize, Purge,
Shutdown, Pre-Shutdown
UnitEn (Unit Enable) / Enable Shutdown, Enable
Sensors >
Sensors
DAT (Discharge Air Temperature) deg F
RAT (Return Air Temperature) deg F
OAT (Outside Air Temperature Input) deg F
OATSrc (Outside Air Temperature
Source)
Unreliable, Local Input, Network Sensor, High
Priority, BAS Override, Input Not Available
ZT (Zone Temperature Input) deg F
ZTSrc (Zone Temperature Source)
Unreliable, Return Air Temp, Local Input, Network
Sensor, BAS Override, Not Available
ZTAlarmOffset (Zone Temperature
Alarm Setpoint Offset) / 5.0°F
deg F (0–25)
ZTAlarmDelay (Zone Temperature Alarm
Time Delay) / 5 minutes
minutes (0–120)
RAH (Return Air Humidity) %RH
SHSrc (Space Humidity Source)
Unreliable, Local Input, Network Sensor, High
Priority, BAS Override, Input Not Available
OAH (Outside Air Humidity Input) %RH
OAHSrc (Outside Air Humidity Source)
Unreliable, Local Input, Network Sensor, High
Priority, BAS Override, Input Not Available
IAQ (Indoor Air Quality) ppm

Johnson Controls GVC Series Specifications

General

Brand	Johnson Controls
Model	GVC Series
Category	Air Conditioner
Language	English