Festo 03 VIEA Serie Manual De Instrucciones página 11

3 Controlling the valve terminal
1
1
Green LED (switching
status per output
IN 0 ... IN 11)
2
Yellow LED (switching
status per output
OUT 0 ... OUT 7)
3
25−pin Sub−D plug
Festo VIEA−03... 0807a English
4
Red LED (common error
message Vout; under−
voltage in supply to out−
puts at pin 22 or pin 23)
5
Red LED (common error
message OUT; short
circuit/overload on at
least one output)
2
3
4
5
11