Setup mode
OPERATION MANUAL
Chapter 4
Unistat® T300 Series
Liability for errors and misprints excluded.
V1.2.0en/12.05.15//14.06
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4.2.8.4
Sub-category: “Display parameters”
Here you can display the set parameters in “Automatic mode”.
PROCEDURE
Go to the “Categories Menu”.
Tap on the category “Temperature Control”.
Tap on the category “TAC/Manual”.
Tap on the sub-category “Configuration auto”.
Tap on the sub-category “Display parameters”.
Tap on “OK” after you have read/checked the parameters.
4.2.9
Category: “Configuration manual”
Use of the “Expert mode” without a thorough knowledge of I&C technology.
MATERIAL DAMAGE TO THE APPLICATION
Only use this mode if you have a thorough knowledge of I&C technology.
In “Expert mode”, “Configuration auto” is deactivated only “Configuration manual” is possible.
To enter settings in “Expert mode” requires in-depth knowledge of process measuring and control
technology. Incorrect or insufficient settings can severely impair the function of the temperature
control unit.
4.2.9.1
Sub-category: “Change parameters”
In this menu you manually configure the control parameters. If only the internal temperature is used
as a target value, the control parameters are entered only under “Internal”. If the process tempera-
ture is used as the target value, also the internal controller can be used, for example, when reaching
the set point limit or in case of a Delta T limit. Consequently, parameter sets must be entered under
all three items (“Internal”, “Jacket” and “Process”) when using the process temperature as a target
value.
4.2.9.1.1
Sub-category: “Internal”
Enter the new values for “KP”, “Tn” and “Tv” here one after the other.
PROCEDURE
Go to the “Categories Menu”.
Tap on the category “Temperature Control”.
Tap on the category “TAC/Manual”.
Tap on the sub-category “Configuration manual”.
Tap on the sub-category “Change parameters”.
Tap on the sub-category “Internal”.
Enter the new “KP” value using the number keypad that appears.
Confirm your entry by tapping on “OK”.
Enter the new “Tn” value using the number keypad that appears.
Confirm your entry by tapping on “OK”.
Enter the new “Tv” value using the number keypad that appears.
Confirm your entry by tapping on “OK”.
