Art. No. ..5192KRMTSD
Art. No. ..5194KRMTSD
Starting situation: current setpoint temperature = 21.0°C / Counter value in "Current setpoint
shift" = "0" (no active setpoint shift)
After the setpoint shifting:
-> A setpoint shift by one temperature increment in the positive direction will count up the value
in the "Current setpoint shift" object by one = "1".
-> Current setpoint temperature = 21.5°C
-> An additional setpoint shift by one temperature increment in the positive direction will again
count up the value in the "Current setpoint shift" object by one = "2".
-> Current setpoint temperature = 22.0°C
-> A setpoint shift by one temperature increment in the negative direction will count down the
value in the "Current setpoint shift" object by one = "1".
-> Current setpoint temperature = 21.5°C
-> An additional setpoint shift by one temperature increment in the negative direction will again
count down the value in the "Current setpoint shift" object by one = "0".
-> Current setpoint temperature = 21.0°C
-> An additional setpoint shift by one temperature increment in the negative direction will again
count down the value in the "Current setpoint shift" object by one = "-1".
-> Current setpoint temperature = 20.5°C, etc. ...
i
To ensure that controller extensions indicate the correct shifts and also control the
functions of the controller (as main unit) correctly, it is necessary for the controller
extensions to be set to the same shift limits of the setpoint shift as the main unit. Controller
extensions must work with the same step width for the setpoint shift as the controller itself
(0.5 K).
Display function for the basic setpoint shift for relative setpoint presetting:
Optionally the setpoint of the respective current operating mode can be shown automatically in
the display if a setpoint shift is performed using the buttons of the device ("Setpoint shift" button
function). The setpoint temperature is then displayed temporarily for 5 s in °C or °F, and
overwrites the normal display (actual temperature, etc.).
The setpoint display in the case of a setpoint shift can be activated by setting the "Show
temporary setpoint controller n on setpoint shift?" parameter to "Yes". With the setting "No" the
temporary display is inactive, meaning that in case of a setpoint shift only the line graphic "
- - - -
0 - - - -
" is activated, but the temperature value is not also displayed automatically.
Depending on the configuration in the ETS, the normal depiction of the display can show
various display information with cyclical change or by button control, including the setpoint
temperature. Therefore for a setpoint shift a distinction is made among the following cases...
-
The temporary setpoint display for setpoint shift is
active
. At the time the button is pressed
for a setpoint shift the setpoint temperature is
not
visible in the display via the cyclical
change of the display information or via a previous "change in the display reading" button
call-up.
In this case the first button-press of the setpoint shift causes the setpoint temperature of the
active operating mode to be displayed. Only another button-press will shift the temperature
by one level. The setpoint remains visible in the display for 5 s. After that the display
switches back to the normal display, if the button for the setpoint shift is not pressed
another time. Additional button actuations shift the setpoint temperature value again and
cause it to be visible in the display for another 5 seconds.
Page 133 of 309
Software "Room controller display compact module 146x11"
Functional description
