National Instruments NI DIDS-2103 User Manual page 164

IMV_Ti
Tip Strip: Integral time constant for IMV PID controller (lower = stronger action. 0 = disabled.)
Units: min
Detail: Integral time constant for the IMV PID controller. A value of zero disables integral contribution to the
PID output. Smaller non-zero values cause more contribution to the PID output. Larger values cause less
contribution to the PID output. Negative values should not be used.
IMV_Ti_Action
Tip Strip: Integral contribution of IMV PID controller
Detail: Indicates the contribution of the integral term to the total PID output.
IMV_Td
Tip Strip: Derivative time constant for IMV PID controller (higher = stronger action. 0 = disabled.)
Units: min
Detail: Derivative time constant for the IMV PID controller. A value of zero disables derivative contribution
to the PID output. Smaller values cause less contribution to the PID output. Larger values cause more
contribution to the PID output. Negative values should not be used.
IMV_Td_Action
Tip Strip: Derivative contribution of IMV PID controller
Detail: Indicates the contribution of the derivative term to the total PID output.
IMV_PIDMax
Tip Strip: IMV PID output maximum limit (before feed forward is added) (Max=30,Min=0)
Units: %
Detail: Maximum output allowed from the PID controller, before the feed forward (IMV_PIDFF) is added.
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