Users Guide Instruction Manual

IB-23C650
DUAL OUTPUT CONTROL
Figure 27. Dual Output (Heat/Cool) Output Transition
Transition
Bandwidth
75%
Cool
Output
100%
or Cool
High
Limit
100%
or Heat
High Limit
Heat
Output
50%
(Displayed
Value)
S-1107-248A
0%
Heat ActionCool Action
Output Off
Hysteresis
Crossover
Output Value
0%
0% 100%
Calculated Controller Output (Reverse Control Action)
Figure 28. Dual Output (Heat/Cool) Tuning Constant Transition
Heat
Integral
Action
(Reset Value)
Heat
Gain
Cool
Integral
Action
(Reset Value)
Heat
Derivative
Action
(Rate Value)
Cool
Derivative
Action
(Rate Value)
Crossover
Output Value
Transition
Bandwidth
S-1107-52A
0% 100%
Cool
Gain
Calculated Controller Output
196