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MKF / MKFT (E5) 06/2020 page 79/176
11. Notification and alarm functions
11.1 Notification and alarm messages overview
11.1.1 Notifications
Notifications are indicated by information icons displayed in the screen header in Normal display
An information icon serves as an indication of a certain condition.
If this condition persists, in some cases an alarm will be triggered after a fix or configurable interval. As
long as the condition persists, the information icon therefore continues to be displayed also in state of
alarm. If during alarm the conditions ends, e.g., if during a tolerance range alarm the actual value returns
to within the tolerance range, the information icon disappears, whereas the alarm will continue until man-
ual acknowledgement.
Press the flash icon next to the information icon to access the corresponding text information.
Normal display showing the text information.
The currently valid information texts are high-
lighted in black (example: “Idle mode”)
Condition
Information
icon
Text information
Start after
condition occurred
1-hour preheating phase, no cooling or de-
humidification
“Preheating phase”
immediately
The humidification / dehumidification system
is turned off (via operation line and/or by
setting “Control on/off”)
or Temperature setpoint below 0 °C or above
95 °C
or humidity out of control range.
No active humidification of the inner cham-
ber. Cooling operation may cause further
dehumidification.
“Humidity off” immediately
Open chamber door
“Door open” immediately
The controller is in Idle mode (chap. 5.4).
“Idle mode” immediately
Operation line “Anti-condensation” on. Anti-
condensation protection is activated
“Anti-condensation” immediately
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