®
Instruction manual
NivuSonic Clamp on
The measurement spans of the values Q, h, V and T can be modified under
PAR > Communication > Modbus > Measurement span
.
Important:
Modifying the scale at this point results in a different bit resolution within the
protocol.
The standard settings here are:
Q
max
+- 32,767 [m³/s]
H
max
+- 32,767 [m]
V
max
+- 32,767 [m/s]
T
max
+- 327,67 [°C]
Input Registers
Function Code(s):
-
“Read Input Registers” (0x04)
The Master sends „Read Input Registers“ (Function code
0x04
):
The following values can be found in the addresses stated below within the reg-
ister.
The data format is integer (signed 16 Bit).
-
1:
Flow rate (scaled)
-
2: Level
(scaled)
-
3: Velocity
(scaled)
-
4:
Water temperature (scaled)
-
5:
Air temperature (scaled)
-
6:
Status bits to 1-5
-
7-14:
Analog Inputs 1-8 (scaled)
-
15-22: Analog Outputs 1-8 (scaled)
-
23:
Status bits to 7-22
-
24:
Digital Inputs 1-16
-
25:
Digital Outputs 1-16
-
26-27: Error messages 1-32
-
28:
Level pressure (scaled)
-
29:
Level Water ultrasonic (scaled)
-
30:
Level Air ultrasonic (scaled)
-
31:
Level Extern (scaled)
-
32:
Status bits to 28-31
-
33-48: Sensor1 Gate 1-16 (scaled)
Page 104
Summary of Contents for NivuSonic Clamp On
Page 109: ...18 Declaration of Conformity...
Page 110: ......
