Parallel Redundancy Protocol (Prp) - GE C30 Instruction Manual

6 ACTUAL VALUES
The Parallel Redundancy Protocol (PRP) defines a redundancy protocol for high availability in substation automation net-
works.

PATH: ACTUAL VALUES STATUS
 PRP

MESSAGE
MESSAGE
MESSAGE
MESSAGE
is a counter for total messages received (either from DANPs or from SANs) on Port A.
TOTAL RECEIVED PORT A
is a counter for total messages received (either from DANPs or from SANs) on Port B.
TOTAL RECEIVED PORT B
is a counter for total messages received with an error (bad port code, frame length too short).
TOTAL ERRORS
is a counter for total messages received with an error on Port A (PRP frame, but port received through
MISMATCHES PORT A
and LAN ID in the frame do not match).
is a counter for total messages received with an error on Port B (PRP frame, but port received through
MISMATCHES PORT B
and LAN ID in the frame do not match).
GE Multilin

PRP
Total Rx Port A:
Total Rx Port B:
Total Errors:
Mismatches Port A:
Mismatches Port B:
C30 Controller System

6.2.20 PARALLEL REDUNDANCY PROTOCOL (PRP)

Range: 0 to 4G, blank if PRP disabled
Range: 0 to 4G, blank if PRP disabled
Range: 0 to 4G, blank if PRP disabled
Range: 0 to 4G, blank if PRP disabled
Range: 0 to 4G, blank if PRP disabled
6.2 STATUS
6
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