10.2.2 Operation mode / internal
The “internal” operation mode can be used to operate the metering pump without external
signals.
The following display options can be selected:
• Strokes/min The configured metering speed (and thus the metering rate)
is displayed in strokes/min. (Default setting)
• Percent The configured metering speed (and thus the metering rate)
is displayed as a percentage.
• Liter* The configured metering rate is displayed in litres/h
(optionally also in gallons/h).
For information on converting litres to gallons, see 10.3.4 “Configuration / unit”
10.2.2.1 Selecting
Fig. 10.3 Operation mode / internal: selecting