InteliPro, SW version 1.4,
©
ComAp
–
April 2014
InteliPro 1.4 Comprehensive Guide - rev. 1
4-11
function is activated otherwise has to be reset manually using Fault Reset
button. This output is
expected to trip the CB1 breaker, i.e. deactivation of the CB1 Feedback signal is expected after Trip 1.
!Trp 1
Inverted polarity of the Trp 1 signal.
Bak Trp 1
Output for back-up CB1 trip contact. Closes if TRP 1 is active and CB1 Feedback doesn't deactivate
within BackupTrip Del. Resets automatically when AutoFaultReset function is activated, otherwise has
to be reset manually using Fault Reset
button. If any of the CB1 Feedback, Bak Trp 1 or
!Bak Trp 1 outputs is not configured on any physical input or output, this function is blocked.
!Bak Trp 1
Inverted polarity of the Bak Trp 1 signal.
Trp 2
Trip output assignable to different protection stages by setpoint xxx Trp BO (e.g. V Trp BO). It
activates whenever any assigned protection trips. It resets automatically when AutoFaultReset
function is activated otherwise has to be reset manually using Fault Reset
button. This output is
expected to trip the CB2 breaker, i.e. deactivation of the CB2 Feedback signal is expected after Trip 2.
!Trp 2
Inverted polarity of the Trp 2 signal.
Bak Trp 2
Output for back-up CB2 trip contact. Closes if TRP 2 is active and CB2 Feedback doesn't deactivate
within BackupTrip Del. Resets automatically when AutoFaultReset function is activated, otherwise has
to be reset manually using Fault Reset
button. If any of the CB2 Feedback, Bak Trp 2 or
!Bak Trp 2 outputs is not configured on any physical input or output, this function is blocked.
!Bak Trp 2
Inverted polarity of the Bak Trp 2 signal.
U<> Prot
Separate output for
. It is active if any of the protections: undervoltage or
overvoltage is active or not acknowledged by Fault Reset.
U< Prot
Separate output for undervoltage protection. Active if the undervoltage protection is active or not
acknowledged by Fault Reset.
U> Prot
Separate output for overvoltage protection. Active if the overvoltage protection is active or not
acknowledged by Fault Reset.
f<> Prot
Separate output for
. It is active if any of the frequency protection stages
(underfrequency, overfrequency) is active or not acknowledged by Fault Reset.
