GP Series Portable Chillers Chapter 4: Operation 43 of 90
Variable Description
Access Level
Tank Max Lvl
Maximum tank level. Used to set the default high
tank level alarm setpoints as well as the auto-water
x
Low Level Fault
Tank level that will activate Low Level Warning
fault
x
Low Level Warning
Tank level that will activate Low Level Warning
alarm
x
Wtr Makeup On
The tank level to turn on optional water make-up
valve; based on size of tank
x
Wtr Makeup Off
The tank level to turn off optional water make-up
valve; based on size of tank.
x
High Lvl Warning
Tank level that will activate High Level Warning
alarm
x
High Lvl Fault
Tank level that will activate High Level Warning
x
Mkup Min Rt X.X”/XXS The minimum allowable rate for filling the tank x
Operator Password 4 digit password to limit operator interaction x
Operator Pw Time Time in minutes for operator password to be active x
Sprvisor Password 4 digit password for supervisory interaction x
Sprvisor Pw Time Time in minutes for supervisor password to be active x
Alarm Silence Time
Time in minutes to silence alarm (with optional
audible alarm). After time alarm will reactivate.
x
Set Clock
Allows for the time to be set if the clock card option
is installed
x
Reset to Defaults
Resets all parameters to the default parameters,
including configuration
x
1. Set the Leaving Fluid temperature by depressing the
button to display
the menu.
Figure 17: Menu Screen
2. Depress the
or button to highlight SETTINGS and press . If
passwords were setup (See Section 3-12 for information on the controller
passwords) the password screen will appear.
