MK LIT (E5) 01/2021
page 82/172
Example:
Desired temperature value: 40 °C, desired safety controller value: 45 °C.
Possible settings for this example:
Temperature set point
Safety controller mode
Safety controller set-point
40 °C
Limit (absolute)
45 °C
Offset (relative)
5 °C
15.3.2 Setting the safety controller
Press the
Setpoint setting
icon to access the “Setpoint” setting menu from Normal display.
“Setpoints” menu.
Select the field “Safety controller” to access the set-
tings.
•
In the field “Mode” select the desired setting
“Limit” or “Offset”.
•
Select the corresponding field “Limit”
or
“Offset” according to the selected mode and enter the desired
safety controller setpoint. Confirm entry with
Confirm
icon.
Regularly check the safety controller setting for set-point type “Limit” or “Offset”
•
in Fixed value operating mode according to the entered set-point temperature value
•
in program mode according to the highest temperature value of the selected temperature
program
Set the safety controller set-point by approx. 2 °C to 5 °C above the desired temperature set-
point.
After completing the settings, press the
Confirm
icon to take over the entries and exit the menu,
or
press
the
Close
icon to exit the menu without taking over the entries.
Содержание 9020-0402
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