Johnson Controls METASYS User Manual page 71

HELP
high warning limit
HISTORY
HOLD
HOME
IAC-600 Access
Control System
ILC
Intelligent Lighting
Controller (ILC)
L2 object
LCG
An NT command option that displays a help screen once HELP and an
option are selected.
High warning limit is calculated by the system based on the setpoint and
normalband you enter. If you change the setpoint or normalband, the
high warning limit will automatically change accordingly. The high
warning limit must be less than the high alarm limit minus the
differential. If the analog value exceeds the high warning limit, the
object goes into high warning status and a COS report is sent to operator
devices.
An NT command option that shows what has happened to an object over
a period of time. Samples (values at the times reported) are shown for
analog objects. Status changes are shown for binary objects.
An NT command option that dynamically displays an object at a regular
interval while you are logged off. An object can be assigned to the
HOLD summary only once. Only six objects at a time can be assigned to
the HOLD summary.
An NT screen option that halts the current procedure and redisplays the
System ID screen.
A control system that manages security (access) functions within your
facility.
See Intelligent Lighting Controller.
An application specific controller used typically to control lighting via
on/off switching at the building's lighting panels.
The software representation of a C210A, C260A, C260X, or C500X
controller.
Lighting Control Group
Network Terminal User's Manual 71