Longrun LRF-3000S - Page 54

LRF-3000S Ultrasonic Transit-time Flow meter
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$003E
40063
Flow rate unit –char 3,4
$003F
40064
Flow total unit – char 1,2
String
1
$0040
40065
Energy rate unit – char1,2
String
2
Note 2
$0041
40066
Energy rate unit – char 3,4
$0042
40067
Energy total unit – char 1,2
String
1
$0043
40068
Instrument address –low word
32 bits real
2
$0044
40069
Instrument address –high word
$0045
40070
Serial number – char 1,2
String
4
$0046
40071
Serial number – char 3,4
$0047
40072
Serial number – char 5,6
String
4
$0048
40073
Serial number – char 7,8
$0049
40074
Analog Input AI1 Value- low word
32 bits real
2
Returned
temperature value
with RTD option
$004a
40075
Analog Input AI1 Value- high word
$004b
40076
Analog Input AI2 Value- low word
32 bits real
2
$004c
40077
Analog Input AI2 Value- high word
$004d
40078
4-20mA Value- low word
32 bits real
2
Unit: mA
$004e
40079
4-20mA Value- high word
b) Single Write Register Address List ( use 0x06 performance code to write )
PDU Address
Register
Description
Read/W
rite
Type
No. registers*
$1003
44100
Flow meter address ( 1 - 255 )
R/W
16 bits int.
1
$1004
44101
Communication Baud Rate 0 =
2400,1 = 4800, 2 = 9600, 3 =
19200, 4 = 38400,5 = 56000
R/W
16 bits int.
1
Notes:
1. The following flow rate units are available: