Festo SFC-LAC CO Series, Manual, Page: 80 / 328

4. The control panel (only type SFC−LAC−...−H2−...)
4−10
Festo P.BE−SFC−LAC−CO−EN en 0708NH
[Diagnostic] [...] Description
[CANopen Diag] Bus diagnosis
Guarding error
1)
Node guarding" activated (if enabled in master),
e.g.master shut down or cable break.
CAN
WarningLimit
1)
Telegrams are not being received or cannot be sent
(noacknowledgement at lowest CAN level), e.g. no bus
connection. More than 128 CAN error frames on the
bus. Regeneration with correct communication.
CO State stopped Stop" network management command received.
CAN−Bus OFF
1)
CAN bus is switched off or is not available.
CO State pre−op Pre−operational, normal state after power−on before
the master transmits Start node operational".
State operational Start node operational" transmitted by master, normal
operating state.
Baudrate Preset baud rate of the SFC−LAC
Profile Data profile with which communication between the
CAN master and the SFC−LAC is handled.
FHPP:
The SFC−LAC is controlled as per the Festo
Handling and Positioning Profile.
DS402: The SFC−LAC is controlled as per DS402.
CAN Node ID CAN address of the SFC−LAC (hexadecimal)
Volt.supply int./ext. CAN interface voltage supply internal/external
[SW information] Version of the firmware of the SFC−LAC
1)
The Guarding Error" and CAN WarningLimit" and CAN−Bus OFF" state displays are prioritized
(regardless of the other states).
Tab.4/3: [Diagnostic] menu