Dynamic SFC332L, Operator'S Manual

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Dynamic Flow Computers SFC332L Manual Modbus Data 4-43
Date: 8/1/2019
Example: M2 Density Correction Factor is changed from 1.00000 to 1.10000
8501 Last Audit Date mmddyy
00 00 C8 C8 (Hex), 051400 (Digit)
– May 14, 2000
8503 Last Audit Time hhmmss
00 03 0d 40 (Hex), 200000(Digit)
– 8 PM
8505
Old Value (Decimal Inferred in the 4
th
byte of 8513)
00 01 86 a0 (Hex) 100000 (Digit)
4 th byte of 8513 = 5 (Decimal Places)
result = 1.00000
8507 New Vaule(Decimal Inferred in the 4
th
byte of 8513)
00 01 ad b0 (Hex) 110000 (Digit)
4
th
byte of 8513 = 5 (Decimal Places)
Rsult = 1.10000
8509 Meter #1 Batch Total (Meter #1 Flow Resolution Inferred)
00 00 01 F4 (Hex), 500 (Digit)
Assume Meter#1 Flow Resolution is 1
Result = 50.0
8511 Meter #1 Batch Total (Meter #2 Flow Resolution Inferred)
00 00 01 F4 (Hex), 500 (Digit)
Assume Meter#2 Flow Resolution is 1
Result = 50.0
8513 Code Flag
40 26 3a 05 in Hex
1st Byte
– Config Code
in Binary 01000000
– bit 6 is on (2 Meters
Configuration)
2
nd
Byte
– NO
26 (Hex) 38 (Digit) Meter#2 Density,
3
rd
Byte
– Audit Code –
3A(Hex) 58 (Digit)
– Density Correction Factor
4
th
Byte
–
Decimal Places
– 05(Hex) – 5 Decimal Places
NOTE:
When Audit Code = 180, then the following Modbus Addresses store the
parameters indicated.
8501 System Start Date
8503 System Start Time
8505 System Failed Date
8507 System Failed Time
8509 Not Used
8511 Not Used
P
R E V I O U S
A
U D I T
D
A T A
A
R E A
E
N D S