Festo CTEU-EC, Description

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3. Diagnostics
3-17
Festo P.BE-CTEU-EC-OP+MAINT-EN en 1208NH
Event code (hex.) Description/remedy Explanation
MSB
Description/remedy Explanation
LSB
8C 00 Technology specific application
fault – Reset device Technology-specific application
error
•
Reset device
8C 01 Simulation active – Check
operational mode Simulation active
•
Check operating mode
8C 10 Process variable range overrun
– Process data uncertain Process variable range
exceeded, process data
uncertain
8C 20 Measurement range overrun –
Check application Measuring range exceeded
•
Check application
8C 30 Process variable range
underrun – Process data
uncertain Process variable range
underrun, process data
uncertain
8C 40 Maintenance required –
Cleaning Maintenance required
•
Cleaning
8C 41 Maintenance required – Refill Maintenance required
•
Refill
8C 42 Maintenance required –
Exchange wear and tear parts Maintenance required
•
Replace wearing parts
8D 00 Test mode enabled Test mode is active
FF 50 I-Port-Device disconnected I-port device is disconnected
FF 51 I-Port-Device reconnected Connection to I-port device
reestablished
FF 52 Device configuration failed
•
Compare target configuration
with the I-ports used
•
Then restart
FF 53 Device wrongly connected
•
Remove device from the
respective I-port
FF 54 Device missing
•
Connect device to I-port