Programming; Operation - IFM Electronic SU0502 Bedienungsanleitung

Programming

Adjustable parameters
→ page 24
Menu structur
→ page 3
Timeout
Locking / Unlocking

Operation

Failure indication
Mode/Enter Set
1
Mode/Enter Set
2
Mode/Enter Set
3
Change more parameters:
4
Start again with step 1.
*Decrease the value: Let the display of the parameter value move to the
maximum setting value. Then the cycle starts again at the minimum setting
value.
If no button is pressed for 15 s during the setting procedure, the unit
returns to the Run mode with unchanged values.
The unit can be electronically locked to prevent unwanted adjustment
of the set parameters: Press (in Run mode) both pushbuttons for 10s. As
soon as the indication goes out the unit is locked or unlocked. Units
are delivered from the factory in the unlocked state.
With the unit in the locked state
to change parameter values.
After mounting, wiring and setting check whether the unit operates
correctly.
excess flow (flow > 120% of the final value of the measuring
range)
flashing: supply voltage too low (< 19 V); the switching outputs
are reset, the analog signal is reset to 0 V / 0 mA.
flashing: short circuit of the switching output 1
flashing: short circuit of the switching output 2
flashing: short circuit of both switching outputs
Press the Mode/Enter button
several times until the respective
parameter is displayed.
Press the Set button and keep it
pressed. The current parameter
value flashes for 5 s,
then the value is increased*
(incremental by pressing briefly or
scrolling by holding pressed).
Press the Mode/Enter button
briefly (= acknowledgement).
The parameter is displayed again,
the set parameter value
becomes effective.
Finish programming:
Wait for 15 s or press the
Mode/Enter button until the current
measured value is indicated again.
is indicated briefly when you try
Page 23