u_mode

Purpose:

User Control Loop Mode

Enter:

u_mode <mode> <ctrler>

Where:

mode

The desired control loop mode. Specify one of the following modes:

  • Open to place the control loop in the Open loop mode.
  • Closed to place the control loop in the Closed loop mode.

ctrler

Specify the name of the controller to place in control mode = mode.

Example:

u_mode Open fuel_in_t
The above command places the controller fuel_in_t in the Open loop mode.

u_mode Confused in_man_t
The above command places the controller in_man_t in the Closed loop mode. This is valid since the only character examined is the ‘C’ in the argument ‘Confused’.

Notes:

Only the 1st character of the ‘mode’ argument is examined to determine the mode.

Use the controller name that is specified in the control specs file under the keyword @USER_CTRL_LOOP. If the old ctrl_specs file format is being used, then the controller name is the name found on the line that contains the user control loop number.

See Also:

u_ramp, u_target, u_gains, CyFlex User Control Loops