Johnson Controls YORK OPTIVIEW CONTROL CENTER User Manual

JOHNSON CONTROLS
54
FORM 160.10-O1
ISSUE DATE: 4/27/2018
SECTION 2 - OPTIVIEW OPERATION
DC Inverter Link Current
Displays the DC Inverter link current that is reported
by the VSD.
Internal Ambient Temperature
Displays the ambient temperature inside the VSD cabi-
net reported by the VSD.
Converter Heatsink Temperature
Displays the heatsink temperature of the converter as
reported by the VSD.
Baseplate Temperature
Displays the baseplate temperature of the 3-phase volt-
age regulators that is reported by the VSD.
VSD Model
Access Level Required: SERVICE
Displays the horsepower configuration of the VSD
control. The VSD transmits the model number to the
OptiView panel.
Full Load Amps
Displays the Full Load Amps (FLA) value reported by
the VSD to the OptiView Control Center.
PROGRAMMABLE
Local Motor Current Limit
Access Level Required: OPERATOR
Allows the maximum allowed motor current (as a
percentage of FLA) to be adjusted. When the motor
current reaches this value, the pre-rotation vanes will
not open further. If the motor current rises above this
value, the pre-rotation vanes will close to reduce cur-
rent to this setpoint. This value is adjustable from 30 to
100%, with 100% as the default setting.
Pulldown Demand Limit
Access Level Required: OPERATOR
This setpoint limits the motor current (programmed as
a percentage of FLA) during the specified pulldown
demand time. This value will override the motor cur-
rent limit value during this time period. This function is
used to provide energy savings following chiller start-
up and is adjustable from 30 to 100%, with 100% as
the default setting.
Pulldown Demand Time
Access Level Required: OPERATOR
This setpoint programs the period of time the pulldown
demand limit will be in effect after the chiller starts.
The pulldown demand time is adjustable from 0 to 255
minutes, with 0 minutes as the default.
Change Setpoint
Access Level Required: VIEW
Allows user to enter login password to change motor
settings. This button is only present at the “View” ac-
cess level.
NAVIGATION
Home
Access Level Required: VIEW
Returns the display to the Home Screen.
VSD
Access Level Required: VIEW
Returns the display to the VSD Screen.

Johnson Controls YORK OPTIVIEW CONTROL CENTER Specifications

General

Brand	Johnson Controls
Model	YORK OPTIVIEW CONTROL CENTER
Category	Control Panel
Language	English