Festo CPX-E-EP Translation Of The Original Instructions page 22

Parameterisation
Attribute no. Access
4 Set (NV)
5 Set
6 Get
7 Get
8 Get
9 Get
10 Get
11 Get
12 Get
1) Bit 0 and bit 1 are mutually exclusive
Tab. 14 Device Level Ring Object
22
Description
4 = Cannot support current ring parameters
(beacon interval/timeout)
Ring supervisor config
– Ring supervisor enable
– Ring supervisor precedence
– Beacon interval
– Beacon timeout
– DLR VLAN ID
Ring faults count (reset with writing 0)
Last active node on port 1
Last active node at the end of chain through port
1 of active ring supervisor during ring fault
Last active node on port 2
Last active node at the end of chain through port
2 of active ring supervisor during ring fault
Ring protocol participants count
Number of devices in ring protocol participants
list
Ring protocol participants list
List of devices participating in ring protocol
Active supervisor address
– Supervisor IP address
– Supervisor MAC address
Active supervisor precedence:
Precedence value of active ring supervisor
Capability flags
1)
– Bit 0: Reserved, shall be 0
– Bit 1: Beacon-based ring node
– Bit 2 4: Reserved, shall be 0
...
– Bit 5: Supervisor capable
– Bit 6: Reserved, shall be 0
– Bit 7: Flush_table frame capable
– Bit 8 31: Reserved, shall be 0
...
Type
STRUCT of
BOOL
USINT
UDINT
UDINT
UINT
UINT
STRUCT of
UDINT (IP)
USINT[6] (MAC)
STRUCT of
UDINT (IP)
USINT[6] (MAC)
UINT
ARRAY of:
STRUCT OF
UDINT (IP)
USINT[6] (MAC)
STRUCT of
UDINT (IP)
USINT[6] (MAC)
USINT
DWORD
Festo — CPX-E-EP — 2020-01a