GE F650 Manual

APPENDIX B:  B.1 PRP AND HSR ETHERNET PROTOCOLS
GEK-113000-AFF650 DIGITAL BAY CONTROLLER b-5
PRP can be enabled in configuration through a setting available on the network configuration menu (Product Setup? 
Communication Settings? Network (Ethernet), REDUNDANCY,  which already has the capability of enabling Failover 
redundancy. When REDUNDANCY is set to PRP, the ports dedicated for PRP operate in redundant mode.
The rights associated with configuring PRP follow the security requirements for network...

B-6F650 DIGITAL BAY CONTROLLER GEK-113000-AF
B.2 RSTP (IEEE 802.1D-2004) AND DAISY CHAIN APPENDIX B:  
B.2  RSTP (IEEE 802.1D-2004) and daisy chain
B.2.1  RSTP description
The Rapid Spanning Tree Protocol (RTSP), like STP, was designed to avoid loops in an Ethernet network. Rapid Spanning 
Tree Protocol (RSTP) (IEEE 802.1w) is an evolution of the Span ning Tree Protocol (STP) (802.1d standard) and provides for 
faster spanning tree convergence after a topology change.
B.2.2  RSTP concepts
The IEEE 802.1d...

APPENDIX B:  B.2 RSTP (IEEE 802.1D-2004) AND DAISY CHAIN
GEK-113000-AFF650 DIGITAL BAY CONTROLLER b-7
B.2.3  Use in meshed networks
One great strength of RSTP is its support for all kinds of meshed topologies. The resulting flexibility regarding the 
installation is a clear advantage over th e stringent restrictions that are imposed by ring protocols such as MRP and ring 
installations. However, this flexibility harbors one great disadvantage, namely the reconfiguration time, which for an 
interconnected...

B-8F650 DIGITAL BAY CONTROLLER GEK-113000-AF
B.3 LINK LOSS ALERT (LLA) APPENDIX B:  
B.3  Link loss alert (LLA)
B.3.1  LLA 
(Link Loss Alert) operation: The operation of ports A and B are as follows: 
Ports A and B use port A’s MAC and IP address settings while port B is in standby mode in that it does not actively 
communicate on the Ethernet network but monitors its link. 
B.3.2  LLA priority
If this setting is set to enabled, the port A has the priority. If PORTA’s LLA detects a problem with the link,...

GEK-113000-AFF650 DIGITAL BAY CONTROLLER C-1
F650 Digital Bay Controller
Appendix C:  
GE
Grid Solutions
FACTORY DEFAULT LOGIC 

C-2F650 DIGITAL BAY CONTROLLER GEK-113000-AF
  APPENDIX C:  
  

APPENDIX C:   
GEK-113000-AFF650 DIGITAL BAY CONTROLLER c-3 

C-4F650 DIGITAL BAY CONTROLLER GEK-113000-AF
  APPENDIX C:   

APPENDIX C:   
GEK-113000-AFF650 DIGITAL BAY CONTROLLER c-5
OR3
25
OR3
26
FREQUENCY
PICK UPS
VO_054_81O_PKP
45
inOR 1
VO_055_81U_PKP
inOR 2
46
inOR 3
VO_054_81O_PKP
out OR1
47
VO_055_81U_PK P
48
inOR 1
VO_056_ALL_FREQUENCY_PKP
49
inOR 2
inOR 3
out OR1
O VERFREQ 1 PK P
111
OVERFREQ2 PKP
112
O VERFREQ 3 PK P
113
UNDERF REQ 1 PKP
114
UNDERFREQ2 PK P
115
UNDERFREQ3 PK P
116
BRO KE N
CONDUCTOROR3
273
BROKEN CONDUCT1 PK P
274
BROKEN CONDUCT2 PK P
275
BROKEN CONDUCT3 PK P
276
VO_018_BRO KE N_CONDUCTOR_PK P...

C-6F650 DIGITAL BAY CONTROLLER GEK-113000-AF
  APPENDIX C: