Interaction - Metso PDP Series Installation, Preparation And Adjustment

Model PDP DPU Installation, Preparation and Adjustment
Interaction Page 11
7-8
Since the events are constantly being removed from the queue and processed
by the stations on each scan, the addresses for active dequeueing stations
(maxSTATIONs and Operator Stations) should be close to the address of the
DPU PUT pointer.
HIGHWAY PERFORMANCE STATISTICS
STATION = 36
TOKEN PASSES PER SECOND= 2
MASTERSHIPS RECEIVED = 26273
STATUS BROADCASTS = 65
TOTAL Q/R TRANSACTIONS = 1815
RECEIVED FRAMES WITH ERROR 101
UNFINISHED TRANSMIT QUERIES 0
CRC ERRORS = 2304
STALLOUT RECOVERIES = 0
OVERRUN ERRORS = 9
RECEIVE FRAME LENGTH ERRORS= 0
ABORTS RECEIVED = 0
ABORTS TRANSMITTED = 0
CTS LOST = 0
DCD LOST = 90
CTS NOT ACTIVE = 0
DCD ACTIVE AT TX TIME = 2
MESSAGE RETRIES = 160
UNEXPLAINED ERRORS = 0
TOTAL DHW DIAGNOSTIC ALARMS= 0
CW OPTICAL CABLE CHANGES = 0
CCW OPTICAL CABLE CHANGES= 0
CW ELECTRICAL CABLE CHANGES
CCW ELECTRICAL CABLE CHANGES= 2
PERMANENT NEXT STATION ADDRESS = 48
Figure 7-5. Interaction Page 12, Highway Performance Statistics Page.
Interaction page 11 contains serial link statistics for PLC links and HCI links
that may be connected to the serial ports of the DPU. Refer to Figure 7-4.
These statistics are cleared during any offline to online transition. Refer to
Publication 277574, DPU Embedded Links User's Guide, for more
information about these statistics. Refer to the following table for a
description of HCI link files.
OK TRANSACTIONS
BUFFER OVERRUNS
Metso Automation MAX Controls • • • • 277573 • • • •
TIME MASTER ADDRESS
LAST SENDER OF BAD DATA
TIME SYNC MSGS IGNORED
COMMAND RESPONSE
REJECTS
LAST REJECTED STATION
LAST REJECTED QUERY
LAST REJECTED PTID TYPE
LAST REJECTED PTID INDEX
LAST REJECTED ITEM
LINK REJECTS
READ SINGLE ITEM
WRITE SINGLE ITEM
READ MULT ITEMS IEEE
WRITE MULT ITEMS IEEE
READ THESE ITEMS
READ SINGLE ITEM/STS
WRITE THESE ITEMS IEEE
READ THESE ITEMS/QUALITY
OLD SCAN TABLE MESSAGES
NEW SCAN TABLE MESSAGES
HEX MEMORY DUMP 000000
D7 01 F4 IF F8 FF 2E 94
77 04 00 50 00 00 00 00
0
Count of successful query/response
transactions between the PC and DPU.
Count of messages received from PC
that were too long to be valid.
36
0
0
9
30
25
FF
FF
FF
0
152
181
2
243
34
39
0
0
0
40