Model 2000 Flow Computer Instruction Manual
APPENDIX 6
Model 2000 issue 21 Page No
95
APPENDIX 6b Daniels Senior Sonic
The Daniels Senior Sonic ultrasonic meter is read using 3 modbus packets. Packet 1 contains the following data:-
Address Type Size Name
62 - 65 Unsigned Integer 2 bytes Path Status. Paths 1 - 4.
66 Unsigned Integer 2 bytes Status
67 - 70 Unsigned Integer 2 bytes Failure 1. Paths 1 - 4.
71 - 74 Unsigned Integer 2 bytes Failure 2. Paths 1 - 4.
Packet 2 contains the following data:-
Address Type Size Name
352 - 359 Floating Point 4 bytes Flow velocity. Paths 1 - 4.
360 - 361 Floating Point 4 bytes Average flow velocity.
362 - 369 Floating Point 4 bytes Velocity of sound. Paths 1 - 4.
370 - 371 Floating Point 4 bytes Average velocity of sound.
Packet 3 contains the following data:-
Address Type Size Name
1500 - 1501 Unsigned Integer 4 bytes Spare 1.
1502 - 1503 Unsigned Integer 4 bytes Spare 2.
1504 - 1505 Unsigned Integer 4 bytes Cold.
1506 - 1507 Unsigned Integer 4 bytes Data quality
1508 - 1509 Unsigned Integer 4 bytes Volume flow
1510 - 1511 Unsigned Integer 4 bytes Normal volume flow
1512 - 1513 Unsigned Integer 4 bytes Time lapse
1514 - 1515 Unsigned Integer 4 bytes Time of flow
1516 - 1517 Unsigned Integer 4 bytes Time
1518 - 1519 Unsigned Integer 4 bytes Max SEA 1
1520 - 1521 Unsigned Integer 4 bytes Max SEA 2
1522 - 1523 Unsigned Integer 4 bytes Max SEB 1
1524 - 1525 Unsigned Integer 4 bytes Max SEB 2
1526 - 1527 Unsigned Integer 4 bytes Max SEC 1
1528 - 1529 Unsigned Integer 4 bytes Max SEC 2
1530 - 1531 Unsigned Integer 4 bytes Max SED 1
1532 - 1533 Unsigned Integer 4 bytes Max SED 2
1534 - 1535 Unsigned Integer 4 bytes Un corrected volume
1536 - 1537 Unsigned Integer 4 bytes Un corrected volume fraction
1538 - 1539 Unsigned Integer 4 bytes Normal Un corrected volume
1540 - 1541 Unsigned Integer 4 bytes Normal Un corrected volume fraction
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