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5. Diagnosis and error treatment
5−4
Festo P.BE−VIFB5−03−EN en 0503e
5.2
On−the−spot diagnosis
5.2.1 LEDs on the bus node
The LEDs on the cover of the node indicate the operating
status of the valve terminal.
1
Green LED (oper
ating status dis
play)
2
Red LED (error
display)
1
2
POWER
ERROR
Fig.5/2: LEDs on the field bus node
The following table explains how the various operating states
are shown by the LEDs.
Summary of Contents for IFB05-03
Page 2: ......
Page 15: ...Summary of components 1 1 Festo P BE VIFB5 03 EN en 0503e Chapter 1...
Page 24: ...1 Summary of components 1 10 Festo P BE VIFB5 03 EN en 0503e...
Page 25: ...Fitting 2 1 Festo P BE VIFB5 03 EN en 0503e Chapter 2...
Page 35: ...Installation 3 1 Festo P BE VIFB5 03 EN en 0503e Chapter 3...
Page 63: ...Commissioning 4 1 Festo P BE VIFB5 03 EN en 0503e Chapter 4...
Page 95: ...Diagnosis and error treatment 5 1 Festo P BE VIFB5 03 EN en 0503e Chapter 5...
Page 126: ...5 Diagnosis and error treatment 5 32 Festo P BE VIFB5 03 EN en 0503e...
Page 127: ...Technical appendix A 1 Festo P BE VIFB5 03 EN en 0503e Appendix A...
Page 141: ...Accessories B 1 Festo P BE VIFB5 03 EN en 0503e Appendix B...
Page 146: ...B Accessories B 6 Festo P BE VIFB5 03 EN en 0503e...
Page 147: ...Index C 1 Festo P BE VIFB5 03 EN en 0503e Appendix C...
Page 148: ...C Index C 2 Festo P BE VIFB5 03 EN en 0503e Contents C Index C 1...