![Carrier TruVu MPC Скачать руководство пользователя страница 43](http://html1.mh-extra.com/html/carrier/truvu-mpc/truvu-mpc_installation-and-startup-manual_2562393043.webp)
Adjusting the TV-MPCXP driver properties
TruVu™ MPC Processor
CARRIER CORPORATION ©2021
Installation and Start-up Guide
All rights reserved
39
Gig-E Port Statistics
BACnet/IP Statistics
BACnet/IP Rx
Unicast Packets
—
BACnet/IP packets received from a single BACnet
device.
BACnet/IP Tx
Unicast Packets
—
BACnet/IP packets transmitted to a single BACnet
device.
BACnet/IP Rx
Broadcast Packets
—
BACnet/IP broadcast packets received by the
TV-MPCXP.
BACnet/IP Tx
Broadcast Packets
—
BACnet/IP broadcast packets transmitted by
the TV-MPCXP.
Whitelist Rejections
(if
BACnet Firewall
(page 38) is enabled)
—
Messages blocked
by the BACnet Firewall because the IP address that sent the message was not in
the whitelist.
Ethernet Statistics
Ethernet Rx
packets
—
All packets (including non-BACnet packets such as a ping)
received by the TV-MPCXP.
Ethernet Tx
packets
—
All packets (including non-BACnet packets such as a ping)
transmitted by the TV-MPCXP.
Receive
Errors (total)
—
All errors related to received packets such as CRC errors,
FIFO errors, frame errors, length errors, missed errors, and overrun errors.
Transmit Errors (total)
—
All errors related to transmitted packets such as aborted
errors, carrier errors, dropped errors, FIFO errors, heartbeat errors, and window
errors.
Dropped Packets
—
Packets dropped by the TV-MPCXP's Ethernet interface.
Trends
Error Rate Trend
—
Shows the total number of errors within the interval time.
Packet Rate Trend
—
Shows the total number of packets transmitted and received
within the trend sampling interval.
Port S1 Statistics
when used for ARCNET
Error Counters
Node Reconfiguration
—
The ARCNET reconfigurations initiated by the TV-MPCXP.
Bus Reconfiguration
—
An ARCNET reconfiguration not generated by the TV-MPCXP
(such as when a controller connects to the network).
Excessive NACK
—
Excessive NACKs received by the TV-MPCXP's ARCNET chip.
Excessive NACKs are usually the result of a station which is unable to process a
steady stream of packets due to buffer overflows or slow responses.
Dropped Packets
—
Dropped receive and transmit frames. These may be dropped
due to buffer allocation failures, length errors, or NACKed transmit packets.
Activity Counters
BACnet/ARCNET
Rx
Packets
—
BACnet/ARCNET data packets received by the TV-
MPCXP.
BACnet/ARCNET
Tx
Packets
—
BACnet/ARCNET data packets transmitted by the
TV-MPCXP.
Latency
Average Value (milliseconds)
—
The average time from when a packet is queued to
be transmitted until it is actually transmitted on the bus.
Maximum Value (milliseconds)
—
The maximum time from when a packet is
queued to be transmitted until it is actually transmitted on the bus.
Содержание TruVu MPC
Страница 66: ......
Страница 67: ...CARRIER CORPORATION 2021 Catalog No 11 808 691 01 9 20 2021...