Direct Digital Controller
Direct Digital Controller fw 4.013 – Ed. 01/2013 17
2.7 ERROR RESET
This option allows the user to reset the anomalies present in the unit selected (with the exception of flame
control unit arrest).
To carry out an error reset, follow the instructions below:
1 - Select from the initial screen to access the alerts menu.
2 - Select the plant in which the events occurred:
for the cooling plant, for the heating plant, or
if the DDC is configured to manage a 2 line hot/cold plant.
The
symbol that appears next to a plant icon indicates that anomalies are present in that plant.
3 - Select
to view the screen that relates to the unit where the error has occurred.
4 - Select i to access to the “INFORMATION MENU” related to the selected unit.
5 - Select
to access the MACHINE MANAGEMENT menu directly.
6 - Position the cursor on
and press the knob to carry out an error reset.
7 - Wait for the operation to be performed. If the operation is successful, the message “OK” appears on the
display.
8 - To exit, select
.
An error reset does not reset the flame control unit. To reset the flame control unit is necessary to
move with the cursor on
and press the knob.
Error resets for which the message “Contact Technical Assistance” appears must only be carried
out by qualified personnel
It is not possible to reset errors on third party machines.
WARNING
NOTE
NOTE
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