IFM efector500 PP70 Série Notice Utilisateur page 30

Damping for the switching outputs
6
Pressure peaks of short duration or high frequency can be filtered
out.
dAP-value = response time between pressure change and change
of the switching status in seconds.
• setting range: 0 / 0.01... 4s in steps of 0.01
Correlation between switching frequency and dAP: f
Setting of the display of PP2000
9 options can be selected:
d1
d2
d3
The update interval only refers to the display. It has no effect on
the outputs.
ph
time (peak hold)
rd1, rd2, rd3, rph = display as d1, d2, d3, Ph; rotated 180°
OFF = In the Run mode the display of the measured value is
deactivated.
If one of the buttons is pressed, the current measured value is
displayed for 15s. If the Mode/Enter button is pressed once
again, the Display mode is activated.
Display unit for PP2000
The measured values and values for SPx/rPx can be indicated in
the following units:
bAr (= bar), PSI, PA (= MPa or kPa)
For units with measuring range > 999 PSI 1/10 of the PSI value is
displayed. The displayed value must be multiplied by factor 10.
Example:
displayed value = 15; real value = 15 * 10 = 150 PSI
Labels for the different display units and correction factors are
enclosed with the PP2000 display and programming unit. You
can stick the respective label on the unit or fill in the blank label.
Select the display unit before setting the switch points (SPx,
rPx). This avoids rounding errors generated internally during the
conversion of the units and enables exact setting of the values.
Setting at the factory : Uni = bAr.
30
(0 = dAP is not active)
= update of the measured value every 50ms
= update of the measured value every 200ms
= update of the measured value every 600ms
= display of the measured peak value remains for a short
1
=
2 × dAP
max