JOHNSON CONTROLS
100
FORM 160.69-O1
ISSUE DATE: 9/30/2012
SECTION 2 – OPTIVIEW CONTROL CENTER
HISTORY SCREEN
Overview
This screen allows the user to browse through the faults.
In order to get a more thorough reporting of the system
conditions at the time of the recorded shutdown, move
to the sub-screen
HISTORY DETAILS
.
The user may use the
Select Fault
button to select the
history to view. At this point the
View Details
button is
used to jump to a sub-screen containing stored chiller
parameters values at the time of the shutdown. Addi-
tionally, the
Print History
button can be used to gen-
erate a hard-copy report of the parameter values at the
time of the shutdown.
Display Only
Last Normal Shutdown
This window displays the date and time and the de-
scription of the last normal shutdown. A normal shut-
down is defined as:
- Local (Panel rocker switch)
- Remote (Digital, Analog or ISN)
Last Fault While Running
This window displays the date and time and the de-
scription of the last safety or cycling shutdown while
the system was running.
Last Ten Faults
This window displays a chronological listing (most
recent first) of the date and time and the description
of the last ten safety or cycling shutdowns that occur
while the system is running or stopped.
Programmable
Print History
Access Level Required:
VIEW
This generates a report listing the status of the chiller
parameters at the time of the selected shutdown.
Print All Histories
Access Level Required:
VIEW
This generates a report listing the status of the chiller
parameters at the time of each of the stored shutdowns.
LD08628
FIGURE 37 -
HISTORY SCREEN
