Endress+Hauser Mycom S CLM 153 Operating Instructions Manual page 65

Mycom S CLM 153
!
Endress+Hauser
CODE CHOICE
(default = bold)
ME6 Simulation
Off
On
ME7 Function
Set:
act.:
y:
To best adapt the controller parameters to the process, we recommend the following:
• Set values for controller parameter (Field ME5), activate simulation (Field ME6),
deflect process:
Field ME7: set function to "manual" and enter an actuating variable. Using the actual
value, you can observe how the process is deflected.
• Switch the function to "auto". Now you can observe how the controller returns the
actual value to the setpoint.
• If you want to set other parameters, press the "Enter" key and you will return to Field
ME5. During this time, the controller continues to run in the background.
• If you have made your settings, press the "Enter" key again to return to Field ME6.
There, you can continue or exit the simulation.
Note!
Only exit the controller simulation in Field ME6 with "Simulation off". Otherwise, the
simulation will continue to run in the background.
INFO
Select controller simulation
Here, you can switch a configuration loop on or off. The
hold is removed with an active controller simulation.
Simulation on: The characteristic values entered in the
previous field are used in the next field to simulate the
controller behaviour.
Off: Press "E" to leave the controller simulation.
auto Controller simulation
1000 mS/cm Function: Here, you set whether an actuating variable
1000 mS/cm calculated by the controller ("auto"), or an actuating
000 variable y entered by the user ("manual") is to be
output.
Set: Displays the current setpoint. If necessary, you can
change the setpoint. The other points (start/end of
neutral zone, optimization points, control points)
change accordingly.
Actual: Displays the current actual/measured value.
Y: With the "auto" function: displays the actuating
variable determined by the controller. With the "manual"
function, you can enter an actuating variable here.
Values < 0 % mean downward dosing, values > 0 %
mean upward dosing.
6 Commissioning
65