APT3500 Smart Pressure Transmitter
Operation Manual M3500-EO1G
32 DUON System Co., Ltd.
0 kPa
[ Configuration Example ]
LRV = 0 kPa, URV = 200 kPa, Primary Unit = kPa
ENG. LRV = 0 Nm3/h, ENG. URV = 80 Nm3/h, ENG. Unit = Nm3/h
100 kPa
200 kPa
0%
50%
100%
70.7%
4mA
12mA
20mA
15.31mA
0 Nm3/h
40 Nm3/h
80 Nm3/h
PV
0~100%
4~20mA
ENG. PV
Transfer
Function
Linear
SQRT
Linear
SQRT
ENG.
Transfer
Function
Transfer Function : Linear, ENG. Transfer Function : Linear
Transfer Function : SQRT, ENG. Transfer Function : Linear
Transfer Function : Linear, ENG. Transfer Function : SQRT
56.46 Nm3/h
LCD Output
Normal PV
Percent
mA
Engineering PV
Figure 3-10. Measurement value handling procedure
-
Select Button Lock
- Executing the menu to put Zero+Span button.
- Moving to the next menu to put Zero button when 1 TRIM message appear.
- Moving to the next menu to put Zero button when 2 Setup message appear.
- Moving to the next menu to put Zero button when 3 LCD message appear.
- Moving to the sub directory to put Span button when 4 DEVICE message appear.
- Executing the function to put Span button when 41 B-LOCK message appear.
- Use ZERO button to choose either "LOCK" or "RELEAS" and, then, push SPAN.
- If "LOCK" is chosen, enter the previous password after messages of "INPUT", "OLD", and
"PASSWD". Then, enter new password after messages of "INPUT", "NEW", and "PASSWD", to
set up Button Lock (Transmitter’s initial password is "000000").
- If "RELEAS" is chosen, you can cancel Button Lock by entering the existing password after
messages of "INPUT" and "PASSWD".
