JOHNSON CONTROLS
50
FORM 160.81-O1 (1020)
ISSUE DATE 10/05/2020
SECTION 2 - OPTIVIEW™ CONTROL CENTER
Optiview Control Center
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.
105% Motor Current Time
(Software version C.OPT.05.07.xxx (and later)
Access Level Required: OPERATOR
Allows the user to set the duration of the software 105%
FLA motor current overload timer. Adjustable over the
range of 12(default) to 40 seconds (in 1 second incre-
ments). It should not be set to a value other than the
default value unless advised by the Johnson Controls.
This overload protection is in addition to that which
is provided by the CM-2 Board (electro mechanical
starters) or the Logic/Trigger Board of the Solid State
Starter. If the motor current exceeds 105% of the Chill-
er Full Load Amps continuously for the programmed
time, a safety shutdown is performed and “105% Mo-
tor Current Overload” is displayed.
Print
Access Level Required: VIEW
Generates setpoints print report.
Navigation
Home
Access Level Required: VIEW
Causes an instant return to the HOME screen.
Setup
Access Level Required: VIEW
Moves to the sub-screen allowing setup of general sys-
tem parameters.
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