Qualitrol 509ITM Series, Manual

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Running Bank Current
This section of the Cooling Bank Setup window includes the fields described below.
Average
current value Displays the average steady-state (running) current of the controlling
cooling bank, a value the monitor obtained during the initialization
process (learning mode). This field is for informational purposes only.
Maximum
current value
Displays one of the following items:
•
the maximum steady-state current achieved during normal operation
since the value was reset from the front panel
•
if returning from the initialization process, the maximum current value
measured in the learning mode
This field is for informational purposes only.
Minimum
current value Displays one of the following items:
•
the minimum steady-state current achieved during normal operation
since the value was reset from the front panel
•
if returning from the initialization process, the minimum current value
measured in the learning mode
This field is for informational purposes only.
Upper
setpoint Allows you to enter the setpoint value that actuates the alarm relay if the
steady-state current equals or exceeds the value.
Lower
setpoint Allows you to enter the lower setpoint value that actuates the alarm relay
if the steady-state current equals or falls below the value.
Actuate alarm
(Yes / No) Enables (Yes) / Disables (No) the alarm relay actuation if the steady-
state current exceeds the setpoint threshold limits.