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What is a Voting Logic in Instrumentation and Control?
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0
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109
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March 13, 2026
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1oo3 Logic Explained
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0
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74
|
March 12, 2026
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2oo3 Logic Explained
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|
0
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175
|
March 11, 2026
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|
1oo1 Voting Logic Explained
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0
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65
|
March 10, 2026
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Control Valve Loop Problems
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0
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119
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March 9, 2026
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I&C Package
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0
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91
|
March 8, 2026
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Globe vs Butterfly vs Ball Valves
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0
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119
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March 7, 2026
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In classical control terminology, reset rate is typically measured in?
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0
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190
|
March 2, 2026
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What is meant by a reverse-acting controller?
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0
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132
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March 2, 2026
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If error remains small but constant, which term grows over time?
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0
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166
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March 2, 2026
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What is the primary function of integral action in PID control?
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0
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138
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March 2, 2026
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Why does proportional-only control typically result in offset?
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0
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75
|
March 2, 2026
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What is a disturbance in process control?
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0
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69
|
March 2, 2026
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What is meant by PID controller output saturation?
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0
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108
|
March 2, 2026
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Why is on-off control not suitable for continuous process control?
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0
|
79
|
March 2, 2026
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How does proportional controller generate its output?
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0
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77
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March 2, 2026
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Which PID term depends on past accumulated error?
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0
|
78
|
March 2, 2026
|
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In a PID controller, What happens to derivative output when error is constant?
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0
|
132
|
March 2, 2026
|
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What is meant by a direct-acting controller?
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0
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74
|
March 2, 2026
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What occurs when proportional gain is extremely low?
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0
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98
|
March 2, 2026
|
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If error is zero, what is proportional output?
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0
|
80
|
March 2, 2026
|
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In direct-acting control, output increases when?
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0
|
88
|
March 2, 2026
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What is bumpless transfer in PID control?
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0
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97
|
March 2, 2026
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Which control structure uses two PID controllers in series?
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0
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127
|
March 2, 2026
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In PID, what does “setpoint tracking” in manual mode mean?
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0
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74
|
March 2, 2026
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What is the effect of valve stiction on PID performance?
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0
|
92
|
March 2, 2026
|
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What is the effect of large process dead time on PID stability?
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0
|
89
|
March 2, 2026
|
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What is the purpose of anti-windup protection in a PID controller?
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0
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91
|
March 2, 2026
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In cascade control, where is the PID controller typically used?
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0
|
103
|
March 2, 2026
|
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What happens to offset if only PD control is used?
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0
|
81
|
March 2, 2026
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