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Base setpoint, Minimum setpoint, Maximum setpoint – Watlow CLS200 User Manual

Page 136

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Chapter 6: Enhanced Features

CLS200 Series User’s Guide

120

Watlow Anafaze

Doc.# 0600-3050-2000

Base Setpoint

Enter the setpoint that corresponds to 0% (heat and cool)
output from the primary loop (PRIM. LOOP). This value is
expressed in the same engineering units as the secondary
loop’s process variable.

Selectable values: Any value from the secondary loop’s
minimum process variable to its maximum process vari-
able.

Minimum Setpoint

Enter the lowest value of the secondary loop setpoint. This
minimum setpoint overrides any calculation caused by the
primary loop calling for a lower setpoint. This value is ex-
pressed in the same engineering units as the secondary
loop’s process variable.

Selectable values: Any value from the secondary loop’s
minimum process variable to its maximum process vari-
able.

Maximum Setpoint

Enter the highest value of the secondary loop setpoint. This
maximum setpoint overrides any calculation caused by the
primary loop calling for a higher setpoint. This value is ex-
pressed in the same engineering units as the secondary
loop’s process variable.

Selectable values: Any value from the secondary loop’s
minimum process variable to its maximum process vari-
able.

ALARM

02 CASCADE
BASE SP? 25

ALARM

02 CASCADE
MIN SP? 25

ALARM

02 CASCADE
MAX SP? 180