A
Technical appendix
56
Festo – P.BE-CPX-CTEL-EN – 1411a – English
CTEL system
Short circuit protection
Device supply (PS)
Internal (electronic) separate for each I-port
Load supply (PL)
Internal (electronic) separate for each I-port
Behaviour after short circuit
Dependent on parameter “Behaviour after
short circuit”
Additional functions
Tool change mode
Parameterisation
Parameterisation
Module parameters
Diagnostic behaviour
Tool change mode
Failsafe per channel
Forcing per channel
Idle mode per channel
Reverse polarity protection
Separate for each system and load voltage, not
separated per I-Port
Diagnostics
Module-oriented diagnostics
Undervoltage PS
Undervoltage/short-circuit modules
Undervoltage PL (over device)
Module communication error
I-port communication error
Short-circuit PS/PL
Device error
Trigger level, undervoltage identification PS
[V]
Approx. 17.5
Hysteresis undervoltage identification PS
[mV]
approx. 500
1)
Measurement takes place in CTEL master module
Tab. A.3
Содержание CPX-FB13
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