MS6-SV-...-E-10V24
66 Festo – MS6-SV-...-E-10V24 – 1310b English
13 Diagnostics and error handling
13.1 LED indicator
Operating statuses and errors are indicated by flashing LEDs.
Power LED (green)
Error LED (red) Significance
Off Off Operating voltage not applied
Lights up for approx. 6 s
after switch on
Lights up for approx. 6 s after
switch on
MS6-SV-E runs through all tests
during start-up
Flashes in seconds
pulse
Off MS6-SV-E is in an exhausted status
Is permanently
illuminated
Off MS6-SV-E is in the pressurized
status
MS6-SV-E is waiting for the signal
(S34) with monitored start.
4x briefly Flashe s in seconds pulse Error code
Tab. 6 LED indic ator
13.2 Display of the error code s
The error code is displayed by 4 short flash pulses of the Power LED (green). Then the Error LED (red)
displays the error code (number of flash pulses = error code).
The flash pulses for both LEDs repeat continuously. The LEDs only stop flashing when the oper ating
voltage is switched off in order to eliminate the error.
Over view of the error c odes:
121
Fig. 18 Example for error code
After 4 short flash pulses of the Power LED 1, there are 6 long flash pulses o f the Error LED 2.This
indicates error c ode 6, a pneumatic fault. A pneumatic fault occurs, for example, if the operating pres-
sure is below the required minimum pressure or there is no pressure at all.
To Next Page
Loading...
