KLIC-MITTE
Technical Support:
15
2.2.3
ERROR HANDLING
KLIC-MITTE is capable of managing two error types that do not entail any previous
parameter configuration:
Communication o internal error
: error in the communication process between
KLIC-MITTE and the Ecodan unit.
In case KLIC-MITTE is unable to connect to the machine, it stops responding or
returns wrong traces, the device will send the 1-Bit object
“[General] Internal
Error: Communicatio
n”
with a value of “1. If this happens, the green LED will
remain on.
Once the error is over, it the object will be sent with a value of “0”.
Error in the unit
: errors reported by the unit itself. KLIC-MITTE can notify the
KNX bus about the reported error code, although referring to the specific
documentation of the machine is advisable in order to obtain further information.
In case the unit reports an error, the binary object
“
[General] Unit Error:
Active Error
”
will be sent with value “1”, while the 14-bytes object
“
[General] Unit Error: Error Code
” will report the corresponding error code.
Once the error is over, the binary object will send a value of “0” and error code
object will update its value to “0”. Please, refer to Mitsubishi error codes
documentation for details about the error codes.
