Festo Электромотор MTR-DCI - Manual (Page 190)

6. Diagnostics and error display
6-6
Festo P.BE-MTR-DCI-CO-EN en 1209a
I/F
1)
GREEN Bus - operating status (status machine)
ON
OFF ON “Operational”
– System in “operational” status
ON
OFF FLASHES
ONCE “Stopped”
– Master has sent Stop signal (transition status, system
again in pre-operational status).
ON
OFF FLASHES “Pre-operational”
– MTR-DCI not yet set by CAN master to Operational mode
(but SDOs are available).
I/F
1)
RED Bus - connection
ON
OFF OUT Connection error-free
ON
OFF FLASHES
ONCE “Warning Limit reached”
– Several communication errors have occurred or the
MTR-DCI does not receive a reply (master switched off or
cable break).
ON
OFF FLASHES
TWICE “Node guarding error”
– Node Guarding error occurred (only if activated).
If occurring simultaneously, has priority over “Warning
Limit reached”
ON
OFF ON Bus parameter not parameterised
– For example, at switch on, if not all bus parameters (node
ID, CiA 402/FHPP, bit rate) are available.
1) Two-colour LED as per DS 303-3. If occurring simultaneously, the red LED has priority – no “mixed”
display of red and green.
Tab. 6/5: “I/F” LED