Longrun LRF-3000S, User Manual

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LRF-3000S Ultrasonic Transit-time Flow meter
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$000C 40013 Negative total – high word
$000D 40014 Negative total – exponent 16 bits int. 1
$000E 40015 Net total – low word 32 bits int. 2
$000F 40016 Net total – high word
$0010 40017 Net total – exponent 16 bits int. 1
$0011 40018 Energy flow – low word 32 bits int. 2
$0012 40019 Energy flow – high word
$0013 40020 Energy total(hot) –low word 32 bits real 2
$0014 40021 Energy total(hot) –high word
$0015 40022 Energy total(hot) – exponent 16 bits int. 1
$0016 40023 Energy total(cold ) –high word 32 bits real 2
$0017 40024 Energy total(cold ) – exponent
$0018 40025 Energy total(cold ) – exponent 16 bits int. 1
$0019 40026 Up signal int – low word 32 bits real 2
0 ~ 99.9
$001A 40027 Up signal int – high word
$001B 40028 Down signal int – low word 32 bits real 2
0 ~ 99.9
$001C 40029 Down signal int – high word
$001D 40030 Quality 16 bits int. 1
0 ~ 99
$001E 40031
Error code – char 1 String 1 Refer to "Error
Analysis" for
detailed codes
meanings.
$003B 40060
Flow velocity unit –char 1,2 String 2 Only m/s right
now
$003C 40061
Flow velocity unit –char 3,4
$003D 40062
Flow rate unit –char 1,2 String 2 Note 1