SDGx50
Flow meter compressed air
36
Indication
Problem/remedy
• Title line: Short circuit OUT2
• Process value line: ---
• Switching status LED for OUT2 flashing
Short circuit output 2.
u
Check OUT2 for short circuit or excessive current.
• Title line: Under limit
• Process value line: UL
Below the display range.
u
Check the measuring range.
• Title line: Over limit
• Process value line: OL
Above the display range.
u
Check the measuring range.
• Title line: ---
• Process value line: Lock via key
Setting keys on the unit locked, parameter change rejected.
u
Unlock unit.
• Title line: ---
• Process value line: Lock via communication
Parameter setting via keys locked, parameter setting is active
via IO-Link communication.
u
Finish parameter setting via IO-Link communication.
• Title line: ---
• Process value line: Lock via system
Setting keys locked via parameter setting software, parameter
change rejected.
u
Unlock the unit via IO-Link interface using the parameter
setting software.
• Title line: IO-Link flash
• Process value line: IO-Link
• Switching status LEDs for OUT1 and OUT2 flashing fast
IO-Link function for optical identification of the active unit.
u
Deactivate IO-Link function.
In the event of a warning, the outputs react according to the setting under [FOU] = OU.
Exception: Short circuit.