Operating instructions

Commands Communication protocol
26 KNF Flodos CP_SIMDOS02_EN_01_166851
?L2
nn (2 digits, right adjusted)
Transmit ?L2
Receive L201 ⇒ Digital input 2, configured for level controlled
start/stop signals
nn Meaning
00 Signal 2: Off (Factory default)
01 level controlled: Start/stop
06 edge controlled: Start/stop
08 Pump Error reset & Pump Stop on signal edge.
09 Prime/Drain on signal level and error reset on signal edge
10 Error reset on signal edge and Prime/Drain after 1 second
on signal level
Display on Pump User Interface:
Display indicates only if digital input is active or not (high and low).
IF L2 is set to 01 or 06, the selected option is not accessible for L1.
Configuration of L2 is saved
Configuration of L2 is saved
L1 and L2 cannot be set to 01 or 06 at the same time. Protocol
answer is NACK in case of conflicting settings.
Read command
Command string:
Answer:
Example:
User Interface behavior:
Power OFF behavior:
Auto-start Power OFF behavior:
Remarks: