ProMinent gamma/ X Supplementary Operating Instructions

Start byte Length Data type Name Explanation
8 2 Unsigned16 SetpointFactor Batch size in batch
metering operating
mode transmission
ratio *100 in
"external contact"
operating mode
(range 0...32767)
10 2 Unsigned16 SetpointMetfreq Metering frequency
in "continual" oper‐
ating mode
max. metering fre‐
quency in "batch"
and "ext. contact"
operating modes
(range 0 ... Max‐
Freq. (dependent
on pump))
Tab. 40: Pump data
Start byte Length Data type Name Explanation
1 2 Unsigned16 Status - see "Status" table
3 1 Unsigned8 ActualOperation Operating mode
0=continuous;
1=Batch;
2=External contact;
3=Analogue
4 2 Unsigned16 ActualFactor Batch size in "batch
metering" operating
mode
Transmission ratio
*100 in "external
contact" operating
mode
6 2 Unsigned16 ActualMetFreq Metering frequency
in "continual" oper‐
ating mode
max. metering rate
in "batch" and "ext.
Contact" operating
modes
8 2 Unsigned16 ActualFreq Actual frequency.
The number of
strokes actually
metered by the
pump. In "batch"
and ext. contact,
the Dosfreq. is dis‐
played
10 1 Unsigned8 Stroke length Adjusted stroke
length in % from
end stop
Supplementary Operating Instructions PROFIBUS
®
81

ProMinent gamma/ X Specifications

General

Protection class	IP65
Max. Pressure	25 bar
Power supply	100-230 V, 50/60 Hz
Material of pump head	PVDF, Stainless steel
Temperature range	-10 °C to +45 °C
Type	Diaphragm dosing pump
Stroke length	Adjustable
Stroke frequency	max. 180 strokes/min
Materials in contact with the medium	PVDF, PTFE, stainless steel
Control	Manual, external control via contacts or 0/4-20 mA signal
Control Options	External, potential-free contacts, 0/4-20 mA
Dosing Accuracy	±2%