FORM 160.54-O1
ISSUE DATE: 9/10/2014
JOHNSON CONTROLS
92
SECTION 2 - OPTIVIEW CONTROL CENTER INTRODUCTION
Harmonic Filter Data
(Harmonic Filter installed Only)
Supply kVA
Displays the supply kVA measured by the filter.
Total Power Factor
Displays the relationship between the Input Power and
the Supply kVA.
Voltage Total Harmonic Distortion – (L1, L2, L3)
Displays the Total Harmonic Distortion (THD) for
each of the voltage lines as calculated by the filter.
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 filter.
For fields requiring access level of SER
-
VICE. Service Technicians refer to the
OptiView Control Center - Service Instruc
-
tions (Form 160.54-M1) for operation
instructions and explanation of all pro-
grammable setpoints and displayed values.
PROGRAMMABLE
Local Motor Current Limit
Access Level Required: OPERATOR
Allows the user to specify the maximum allowed mo-
tor current (as a percentage of FLA). When the motor
current reaches this value, the Pre-rotation Vanes will
not be permitted to open further. If the motor current
rises above this value, the Pre-rotation Vanes will close
to reduce the current to this value.
Pulldown Demand Limit
Access Level Required: OPERATOR
Allows the user to specify the current limit value (as a
percentage of FLA) to which the chiller will be limited
during the specified pulldown limit time. This value
will override the Motor Current Limit value during this
time period. This function is used to provide energy
savings following chiller start-up.
Pulldown Demand Time
Access Level Required: OPERATOR
Allows the user to set a period of time for which the
pulldown demand limit will be in effect after the chiller
starts.
kWH Reset
Access Level Required: ADMIN
Allows the user to reset the cumulative Kilowatt hours
to zero (0).
Filter Inhibit (Harmonic Filter installed Only)
Access Level Required: SERVICE
Disable the filter logic from activating, although the
system will still communicate with the device. Only
available when chiller is stopped.
NAVIGATION
Home
Access Level Required: VIEW
Returns user to HOME Screen.
VSD Details
Access Level Required: VIEW
Moves to the subscreen which provides more informa-
tion about the Variable Speed Drive.
ACC Details
Access Level Required: SERVICE
Moves to the subscreen which provides more informa-
tion about the Adaptive Capacity Control.
Filter Details (Harmonic Filter installed Only)
Access Level Required: VIEW
Moves to the subscreen which provides more informa-
tion about the Harmonic Filter.
Motor Lube
(Software version C.MLM.01.14.xxx (and later) or
C.OPT.01.14.306 (and later))
Access Level Required: VIEW
Moves to the subscreen allowing operator acknowl-
edgement of the compressor motor lubrication and
viewing of the compressor motor lubrication param-
eters.
Motor Details
(Software version C.OPT.01.22.307 and later)
Access Level Required: SERVICE
Moves to a subscreen that provides information and
setpoints pertinent to the Motor Monitoring feature.
