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Messages
Sensor and bus errors
Subject to programming, the "Messages" menu may also display faulty sensors and incorrect CAN
and DL inputs. Faults of this kind are indicated by the
right-hand warning symbol
in the status line.
Tapping the warning symbol takes you to the
Messages
menu. The incorrect inputs are displayed
there.
Example:
The display of 9999.9 °C for sensor 1 indicates an interruption (sensor faulty or lead break).
If
-
9999.9 °C was displayed, it would mean a short circuit in the sensor or sensor lead.
Deleting a message
The message can be
deleted
in the Parameter menu. The message cannot be deleted until the cause
for the message has been removed.
Fault
message type only: A specific
Reset fault
output variable is available in order to reset external
devices. Activating "Reset fault" (in the Parameter menu) generates an ON pulse lasting three sec
-
onds regardless of whether the message cause still exists at that time or not. If the event no longer
occurs after the pulse, the message is deleted as well. This pulse can be used elsewhere in program
-
ming as well and therefore has various effects.
