JOHNSON CONTROLS
55
SECTION 3 - OPTIVIEW™ CONTROL CENTER FUNCTIONS AND NAVIGATION
FORM 161.01-OM1
ISSUE DATE: 6/8/2018
3
HARMONIC FILTER DATA
DISPLAY ONLY FIELDS
FIELD/LED NAME DESCRIPTION
Voltage Total Harmonic Distortion -
(L1, L2, L3)
Displays the Total Harmonic Distortion (THD) for each of the voltage lines as
calculated by the VSD.
Supply Current Total Demand
Distortion - (L1, L2, L3)
Displays the Total Dynamic Distortion (TDD) for each of the supply current lines
as calculated by the VSD.
Total Supply kVA Displays the supply kVA measured by the VSD.
Total Power Factor Displays the relationship between the Input Power and the Supply kVA.
Input Job Full Load Amps Shows the maximum rated input full load amp.
PROGRAMMABLE
PROGRAMMABLE
BUTTON ACCESS LEVEL DESCRIPTION
Local Input
Current Limit
Operator
Allows the user to specify the maximum allowed input current (as a percentage
of job FLA). When the input current reaches this value, the input current override
takes effect.
Pulldown
Demand Limit
Operator
Allows the user to specify the current limit value (as a percentage of FLA) to
which the chiller will be limited during the specied pulldown limit time. This
value will override the input Current Limit value during this time period. This
function is used to provide energy savings following chiller start-up. Pulldown de-
mand limit is ignored in BAS control source because the BAS system is expect-
ed to use its algorithms to reset current limit as required in that operating mode.
Pulldown
Demand Time
Operator
Allows the user to set a period of time for which the pulldown demand limit will
be in effect after the chiller starts.
NAVIGATION
NAVIGATION
BUTTON DESCRIPTION
Home Returns user to HOME Screen
Motor Details
Moves to the subscreen which provides more information on the Motor Tempera-
tures and Cooling System.
Filter Details
Moves to a subscreen that shows details on the Harmonic Filter if this option is
installed.
UPS Navigates to the UPS screen which was explained earlier in this manual.
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