Johnson Controls YORK OPTIVIEW CONTROL CENTER, Operation Manual

Page: 57 / 142

JOHNSON CONTROLS
57
SECTION 2 - OPTIVIEW OPERATION
FORM 160.10-O1
ISSUE DATE: 4/27/2018
2
Network) mode, or programmed locally at the control
center in local mode.
Pulldown Demand Time Left (Not Shown)
Displays the time remaining in the programmed
pulldown period. Only displayed if there is time re-
maining.
Operating Mode (Run / Stop)
This indicates the mode of operation for the chiller.
VSD Model
Access Level Required: SERVICE
Displays the horsepower configuration of the variable
speed drive control, as reported by the VSD to the Op-
tiView panel.
DC Bus Voltage
Displays the DC bus voltage as measured by the har-
monic filter.
OVERVIEW
This screen displays detailed information pertaining
to the IEEE-519 Harmonic Filter. This screen is only
available on the OptiView panel if the harmonic filter
is installed.
DISPLAY ONLY
Motor Run (LED)
Illuminates when 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 setpoint programmed by
the operator. This value could come from a 0-20mA,
4-20mA, 0-10VDC or 2-10VDC input in analog re-
mote mode, PWM signal in digital remote mode,
MicroGateway interface in ISN (Integrated Systems
HARMONIC FILTER DETAILS SCREEN 1
STYLE D VSD AND VSD WITH PART NUMBER 371-03789-xxx 503HP (60Hz) OR 419HP (50Hz)
00315VIP
FIGURE 21 - HARMONIC FILTER DETAILS SCREEN 1
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