Commissioning - Festo MS6-SV Operating Instructions Manual

MS6(N)−SV
7

Commissioning

The following description of commissioning is graphically supported by the
diagrams on the next pages (with multi−pin plug socket NECA−S1G9−P9−MP1
è Fig. 13 and Fig. 14 / with multi−pin plug socket NECA−S1G9−P9−MP3 è Fig. 15
and Fig. 16). The diagrams show the switching characteristics of the inputs and
outputs in normal operation (if the Automatic start" operation mode has been
set). The operator's actions are marked on the diagram by an arrow.
To start up the device, proceed as follows:
1. Apply operating pressure p1.
2. Switch on the operating voltage for the MS6(N)−SV.
After 1 s the two LEDs Power (green) and Error (red) light up for around 6 s.
During this time, the device automatically tests itself for faults. A short
exhaust of air from the silencer identifies this fact.
Then the LED Error (red) goes out. The Power LED (green) starts to flash.
The MS6(N)−SV is ready for operation.
The valve is tested pneumatically in a self−test once an hour for as long as the
device remains in this state.
3. Create EN1/EN2 enable signals (in Monitored start" operation mode, there
also needs to be a start signal at S34 è Fig. 11).
Power LED (green) lights up. Output pressure p2 is built up slowly.
The duration (t") of the pressure build−up is adjusted using the flow control
screw attached to the cap. The output pressure rises in accordance with the
flow control setting (è Fig. 23). When the switch−through pressure is reached
(approx. 50 % of operating pressure p1), the valve's main seat opens
(è Fig. 22). The MS6(N)−SV is then ready for operation.
No further settings are required.
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Festo MS6(N)−SV 0904a English