ProMinent DULCOnvert, Installation And Configuration Manual, Page: 14 / 24

Name No. Type Description
Metering
monitor
19 BYTE If a metering monitor is installed, it can be switched on (1).
Deactivation is (0).
Concentra‐
tion
20 FLOAT If the concentration calculation is activated on the pump, the
current concentration can be read off here (delta
®
only).
Error 21 UINT16 bit Name Function
0 Minimum Metering liquid level too low
1 Batch Too many metering strokes >
100000
2 Analogue current is less than
4 mA
3 Analogue >
23mA
Analogue current is greater
than 23 mA
4 Metering
monitor
Metering monitor fault
5 Diaphragm
rupture
Faulty diaphragm in the
dosing head
6 Airlock
Air in the dosing head (delta ®
only)
7 Overpressure Overpressure in the
hydraulic system
8 - -
9 - -
10 Low pressure Pressure too low in the
hydraulic system (delta ®
only)
11 Stroke length
changes
The stroke length was
changed in locked state.
12 Bleeding Automatic bleeding is not
possible (delta ® only)
13 Bus error Bus error reported by the
module
14 System error System components faulty -
see LCD screen
15 Module error Fault in module handling
Warnings 22 UINT16 bit Name Function
0 Minimum Metering liquid level too low
1 Calibration Stroke length set outside the
calibration tolerance
2 Metering
monitor
Metering monitor fault
3 Diaphragm
rupture
Faulty diaphragm in the
dosing head
4 Airlock Air in the dosing head
5 - -
6 - -
Operation
14