IFM Electronic Efector 300 SA3010 Notice Utilisateur page 32

Start-up delay
During this time special conditions apply to the switching of the
→
outputs (explanation page 36).
• Adjustable in steps of 1 s.
• Setting range: 0 ... 50 s (0 = start-up delay not active).
The time applies to both outputs.
Output palarity
2 options can be selected:
PnP = positive switching, nPn = negative switching.
This setting applies to both switching outputs.
Setting of the display
3 options can be selected:
• d3 = normal display
• rd3 = display rotated 180°
• OFF = The display is deactivated in the Run mode.
When one of the buttons is pressed the current measured value
is displayed for 15 s.
When the Mode/Enter button is then pressed, the display mode
is opened.
The LEDs indicating the switching state and the calibration
indicator remain active even if the display is deactivated.
Display unit
5 options can be selected:
• Lit = litre / min.
• GAL = gallons/min.
• LPH = litre / hour
• GPH = gallons /hour
• CPH = cubic metre /hour
For nominal diameter 19 and 24, 1/10 of the LPH value is dis-
played. The displayed value must be multiplied by factor 10.
Example:
Displayed value = 98; real value = 98 * 10 = 980 LPH.
Labels for the different units of display are enclosed with the
unit. Stick the respective label on the sensor or fill in the blank
label.
Select the display unit before setting the switch points (SPx, rPx)
or the limits for the analog output signal (ASP, AEP). This avoids
rounding errors generated internally during the conversion of the
units and enables exact setting of the values.
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