Parallel Redundancy Protocol (Prp); Txgoose Status - GE D60 Instruction Manual

CHAPTER 6: ACTUAL VALUES
— The maximum number of PMU TCP connections matches the number of aggregators. The maximum number of
PMU TCP
aggregators for the N60 is 4. The maximum number for the C60 is 2. The maximum number is 1 for other products with a
PMU. The remaining number of aggregators displays here.

6.3.20 Parallel Redundancy Protocol (PRP)

The Parallel Redundancy Protocol (PRP) defines a redundancy protocol for high availability in substation automation
networks.
ACTUAL VALUES  STATUS  PRP STATUS
 PRP STATUS

The D60 is provided with optional PRP capability. This feature is specified as a software option at the time of
ordering. See the Order Codes section in chapter 2 for details.
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).

6.3.21 TxGOOSE status

ACTUAL VALUES  STATUS  TxGOOSE STATUS
 TxGOOSE STATUS

The D60 is provided with optional IEC 61850 capability. This feature is specified as a software option at the
time of ordering. See the Order Codes section of chapter 2 for details.
This status is relevant to R-GOOSE reception when configured for SSM or ASM reception modes. It is not relevant for GOOSE
or for R-GOOSE in unicast reception mode.
— The unicast mode of R-GOOSE transmission requires Address Resolution Protocol (ARP) for the resolution of the
ARP
network layer address into the MAC layer address. R-TxGOOSE## ARP status On indicates that ARP responses are being
received and the destination MAC address for R-GOOSE transmissions has been obtained. This status remains Off if
D60 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
Total Rx Port A:

0
Total Rx Port B:

0
Mismatches Port A:

0
Mismatches Port B:

0
Total Errors:

0
R-TxGOOSE 1

ARP: Off

R-TxGOOSE 16

ARP: Off
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
Range: On, Off
Range: On, Off
STATUS
6
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