Longrun LRF-3300S, Руководство пользователя

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LRF-3300S Ultrasonic Transit-time Flow meter
- 32 -
1. 4800 None
2. 9600 None
3. 19200 None
4. 38400 None
5. 56000 None
M31
AI Setting
Display analog input AI1 analog value.
Display analog input AI2 analog value.
M32
CL Setting
Current Loop Mode Options
Select the CL Range value
Set the CL output value according to the flow value
at 4mA or 0MA.
Set the CL output value according to the flow value
at 20mA.
4-20mA check opinions
a. Check 4mA
b. Check 8mA
c. Check 12mA
d. Check 20mA
Option 0.2400 None
ID 55
M30 RS232/RS485 *R
LowerL 1.0
UpperL 1000.0
M31 AI Settings *R
AI1 AI2
LowerL 1.0
UpperL 1000.0
M31 AI Settings *R
AI1 AI2
Option a.4-20mA
M32 CL Settings *R
Mode Range Check
Mode Range Check
M32 CL Settings *R
UpperL 1000.0
m
3
/h
LowerL 0.0
m
3
/h
0. 4-20mA Output range from 4-20mA
1. 0-20mA Output range from 0-20mA
2. 0-20mAUart Be controlled by Serial Port
3. 20-4-20mA Output range from 20-4-20mA
4. 0-4-20mA Output range from 0-4-20mA
5. 20-0-20mA Output range from 20-0-20mA
6. 4-20mA -Vel Set up the CL output range from 4-20mA corresponding flow velocity
7. 4-20Ma-NRG Set up the CL output range from 4-20mA corresponding heat capacity