SONIX 30D, Instructions For Assembly Operation, Page: 15 / 16

Instructions for Assembly and Operating SONIX 30D
15
List of registers
Name of the variable
1 float LO Flow m3/h
2 HI
3 long int HI Positive volume m3
4 LO
5 int Positive volume l
6 float LO Liquid speed m/s
7 HI
8 bit errors 1... 16
9 long int HI
10 LO
11 long int HI Working time s
12 LO
13 long int HI Time of correct work s
14 LO
15 long int HI Temporary volume liter
16 LO
17 float LO Temporary volume
18 HI measurement time s
19 int
20 float LO 5 min average of the flow
21 HI
22 float LO Hour average of the flow m3
23 HI
24 int CRCL
25 Reserved
26 Reserved
27 char work mode: desired, current
28 int CRC
29 int
Register
no
Variable
type
Flowmeter serial number
program vesion
AB probes adj., aut./manual
Remarks:
16 bit registers, char, int, long int – variable without a sign
CRCL – checksum saved afer verification
CRC – current checksum calculated every 60s
Register no 8 (errors), 1 in a given position means:
15 – correct measurement
14 – EF path signal adjustment
13 – CD path signal adjustment
12 – AB path signal adjustment
11 – low signal from EF pair of probes
10 – reserved
9 – low signal from the CD pair of probes
8 – outside the range of acceptable liquid speed
7 – checksum or mode of work inconsistency
6 – the flow exceeds the programmed current range value
5 – the same as bit 1
4 – reserved
3 – reserved
2 – flowmeter self test
1 – lack of liquid in the pipeline, damaged probe cables, damage of the
analogue part of the flowmeter, liquid aeration, electrical interferences
0 – low signal from the AB pair of probes