SFAW
22
Festo – SFAW – 1602a English
5.3.1
Start SHOW mode
Requirement: The sensor is ready for operation (RUN mode).
1. Click on A key or B key, depending on the output (
è
Fig. 12).
è
The sensor is in the SHOW mode. The first setting is displayed.
Pressing the A key or B key again displays the other settings of the selected switching output.
2. Press A key or B key
è
Switch to the RUN mode.
5.3.2
Display minimum/maximum value and reset
Requirement: The sensor is in the SHOW mode.
1. Press A key or B key several times, depending on the output (
è
Fig. 12).
è
The minimum value is displayed. [MIN] / [l/Min] or [MIN] / [°C] flashes.
If no further keys are pressed, the display remains permanently (no timeout).
2. Press the Edit button.
è
The minimum value is reset.
3. Press A key or B key.
è
The maximum value is displayed. [MAX] / [l/Min] or [MAX] / [°C] flashes.
4. Press the Edit button.
è
The maximum value is reset.
5. Press A key or B key.
è
Change to display the average or to enter the RUN mode.
5.3.3
Display average and reverse related filter time constant
Requirement: The sensor is in the SHOW mode.
1. Press A key multiple times (
è
Fig. 12).
è
The averaged flow rate value is displayed. [AVER] / [l/Min] flashes.
If no further keys are pressed, the display remains permanently (no timeout).
2. Press the Edit button.
è
The value of the filter time constant is changed (650 ms, 1200 ms, 2500 ms).
3. Press A key.
è
Switch to the RUN mode.
