11.3 Time Proportional Duplex or Current Proportional Duplex Control
Introduction
HEAT/COOL prompts
11.4 Two Sets of Tuning Parameters for Single Output Operation
Introduction
TWO SETS prompts
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For HEAT/COOL applications.
Tune the controller with the output above 50% for Heat and below 50%
for Cool.
The "TUNING" function prompts for HEAT/COOL are:
HEAT
PB or GAIN
RSETMIN or RSETRPM
RATEMIN
CYCSEC
You can use two sets of tuning constants for single output types and tune
each set separately.
The "TUNING" function prompts for two sets are:
PID SET 1
PB or GAIN
RSETMIN or RSETRPM
RATEMIN
CYCSEC
UDC 3300 Controller Product Manual
COOL
GAIN2
RSET2MIN or RSETRPM2
RATE2MIN
CYC2SEC
PID SET 2
GAIN2
RSET2MIN or RSETRPM2
RATE2MIN
CYC2SEC
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