2. Commissioning
2.8.5 Bus node parameters
Bus node parameters
Standard CPX parameter
– Monitoring of short circuit at
sensors
– Monitoring of short circuit at out-
puts
– Monitoring of U
OUT
– Monitoring of U
VAL
– Monitoring of short circuit at
valves
– Fail-safe
– Force mode
– System start with external para-
meters or default parameters or
with saved parameters
– Diagnostic memory
Device-specific parameters
Diagnostic message filter
Undervoltage U
/U
OUT
Channel alarm filter
Undervoltage U
/U
OUT
1) Displayed in the hardware configuration (HW Config) as "Filter Alarm U
bus nodes from CPX revision code 14 ("Rev 14").
2) Displayed in the hardware configuration (HW Config) as "Filter channel alarm U
3) Only available for bus nodes from CPX revisions code 20 ("Rev 20").
Tab. 2/13: Bus node parameters – part 1
Festo P.BE-CPX-PNIO-EN en 1407c English
Description/setting options
Standard CPX parameter – for further information:
see CPX system description (P.BE-CPX-SYS...)
Note
The parameters of the diagnostic memory can only be set via
the CPX-MMI or CPX-FMT.
Note
– Inactive:
1)
Undervoltage is reported over the network
VAL
– Active:
Undervoltage messages are filtered and not reported over
the network
flashing of the SF LED on the bus node
– Inactive:
2)3)
Undervoltage is reported over the network
VAL
– Active:
Undervoltage messages are filtered
message per module is sent over the network; the under-
voltage is additionally displayed through flashing of the SF
LED on the bus node
The undervoltage is displayed only through
/U
off
val
A maximum of one
"; only available for
/U
".
off
val
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