Field no. Icon Name Meaning
5 MANUAL
„Manual“ „Manual“
operating mode
5 CONTACT
„Contact“ „Contact“
operating mode
5 BATCH
„Batch“ „Batch“
operating mode
5 ANALOG
„Analog“ „Analog“
operating mode
9
Error A fault exists.
9 Stroke length adjust‐
ment
Deviation in the stroke length from the value set at the
time of the last locking of the setting menu.
9 Flow control A flow control is connected.
9
Memory The pump is in operating mode
„Contact“
or
„Batch“
and
the auxiliary function "Memory" is set.
9
0...20 mA The pump is in operating mode
„Analog“
. The pro‐
cessing type
„0...20“
is set.
9
4...20 mA The pump is in operating mode
„Analog“
. The pro‐
cessing type
„4...20“
is set.
9
Linear The pump is in operating mode
„Analog“
.
The processing type
„Curve“
-
„Linear“
is set.
9 Upper sideband The pump is in operating mode
„Analog“
.
The processing type
„Curve“
-
„Upper sideband“
is set.
9
Lower sideband The pump is in operating mode
„Analog“
. The pro‐
cessing type
„Curve“
-
„Lower sideband“
is set.
10
Continuous display A continuous display appears on the LCD screen.
10 Security Security lock (if a code was set).
For identifiers which appear in response to errors, see
the "Troubleshooting" chapter.
Overview of equipment and control elements
17