Medium Voltage Solid State Starter Screen; Figure 30 - Medium Voltage Solid State Starter Screen - 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

MEDIUM VOLTAGE SOLID STATE STARTER SCREEN

FIGURE 30 - MEDIUM VOLTAGE SOLID STATE STARTER SCREEN

OVERVIEW
This screen displays all information pertinent to the
Medium Voltage Solid State Starter (MVSSS).
DISPLAY ONLY
Motor Run (LED)
Indicates when the OptiView Control Center is com-
manding the motor to run.
Motor Current % Full Load Amps
Displays the motor current as a percentage of Job Full
Load Amps Setpoint.
Current Limit Setpoint
Displays the current limit 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 Remote mode or a locally programmed value in
Local mode.
Pulldown Time Left
Displays the time remaining in the programmed
pulldown period.
JOHNSON CONTROLS
SECTION 2 - OPTIVIEW CONTROL CENTER INTRODUCTION
Input Power
Displays the kilowatts measured by and transmitted
from the starter.
KW Hours
Displays the cumulative kilowatt hours. The mi-
croboard calculates this value from the Input Power
transmitted from the starter. When the number exceeds
999999 KWH, the value will rollover to zero.
Voltage – Phase A, B, C
Displays the 3-phase input line voltage as measured by
and transmitted from the starter.
Current – Phase A, B, C
Displays the 3-phase motor current as measured by and
transmitted from the starter.
Starter Model
Displays the starter model number as transmitted from
the starter.
LD12573a
87
2

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