Module/
slot
Index Name Module
name
Type Dataflow
*
Description
20 Ana‐
logue
(con‐
centr.)
Analogue in con‐
centration mode
4 1 nominal
flow rate
Flow
rate
FLOAT32 S Metering capacity setpoint in litres / hour
2 Actual
flow rate
FLOAT32 L Metering capacity actual value
5 1 max. flow
rate
Max.
flow
rate
FLOAT32 L Maximum metering capacity in litres /
hour
6 1 Batch
volume
Batch FLOAT32 S Batch metering volume
2 Batch
time
UINT16 Time in which the batch should be
metered
3 Batch
start
UINT8 If the value changes from 1 to 0, batch
metering is activated in batch mode.
(Batches may also be activated via the
contact input.)
4 Batch
memory
UINT8 If "Batch Memory" is activated and a new
batch is activated during a batch
metering already in progress, the
remaining metering volume is increased
by that of the new batch. If the "Batch
Memory" is not activated, the remaining
volume is deleted and the new batch
started.
5 Remainin
g volume
FLOAT32 L The remaining volume to be metered in
batch mode
7 1 Contact
volume
Contact FLOAT32 S Volume metered per contact
2 Contact
memory
UINT8 - see "Batch Memory"
8 1 Concen‐
tration
rate
Con‐
centra‐
tion
FLOAT32 S Concentration setting setpoint (only in
‘Concentration’
operating mode)
2 Actual
concen‐
tration
FLOAT32 L Actual value of concentration setting
(only in
‘Concentration’
operating mode)
9 1 Metering
monitor
Meterin
g Mon‐
itor
UINT8 S When a metering monitor is installed, you
can enable it yourself:
0 = inactive
1 - warning
3 - error
* R = read, W = write
Supplementary Operating Instructions for PROFINET
®
94
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