Harmonic Filter Details Screen; Figure 37 - Harmonic Filter Details Screen (Style D Vsd And Vsd With Part Number 371-03789-Xxx (503Hp 60Hz; 419Hp 50Hz) - York YK Style H Operation Manual

With optiview control center centrifugal liquid chillers, for electro-mechanical starter, solid state starter and variable speed drive
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FORM 160.76-O2
issue date: 6/15/2015
FIGURE 37 - HARMONIC FILTER DETAILS SCREEN (STYLE D VSD AND VSD WITH PART NUMBER 371-
03789-XXX (503HP 60Hz; 419HP 50Hz)
OVERVIEW
This screen displays more detailed information per-
taining to the IEEE-519 Harmonic Filter.
DISPLAY ONLY
Motor Run (LED)
Indicates whether the digital output from the controls is
commanding the motor to RUN.
Motor Current % Full Load Amps
Displays the motor current as a percentage of the Full
Load Amps (FLA) value. For the Variable Speed Drive
this is the data returned by the VSD Logic Board.
Current Limit Setpoint
Displays the current limit value in use. This value could
come from a 0 to 20mA, 4 to 20mA, 0 to 10VDC or 2
to 10VDC input in Analog Remote mode, PWM signal
in Digital Remote mode, E-Link Gateway interface in
ISN mode, or a locally programmed value.
JOHNSON CONTROLS

HARMONIC FILTER DETAILS SCREEN

SECTION 2 - OPTIVIEW CONTROL CENTER INTRODUCTION
Pulldown Demand Time Left
Displays the time remaining in the programmed
pulldown period if the value is nonzero.
Operating Mode (Run / Stop)
Indicates whether the Harmonic Filter is operating.
VSD Model
Access Level Required: SERVICE
Displays the horsepower for which the attached Har-
monic Filter is configured.
DC Bus Voltage
Displays the DC Bus voltage as measured by the Har-
monic Filter.
Supply Contactor (LED)
Indicates whether the output to the Supply Contactor
is energized.
LD15431
105
2

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