ComAp InteliPro Comprehensive Guide

InteliPro, SW version 1.0, ©ComAp – May 2011
InteliPro Reference Guide
4-13
P Sig
Signalling of out off limit power according the setting in P<> group. Activates immediately in the
moment of fault conditions (does not wait until delay times out). Deactivates in the moment when the
measured values are back in limits. Fault reset has no effect on this output.
Sync Check
Binary output related to ANSI 25 Synchro check. The output is active in either of the following cases:
- voltage, frequency and phase condition are met and dwell time is over according to the setting
in Sync Check group
- connection to dead line or bus are enabled and the voltage is under Dead Voltage limit for the
dwell time
AC Reclosing
Binary output related to ANSI 79 AC Reclosing. The output closes AR Delay after power-up of the unit.
The output opens immediately when the appropriate trip event appears. The trip, which is considered
for the reclosing function is selected by the setpoint AC Reclosing: Rec Initiate. The output closes
again with the pre-set delay after the trip state terminates.
CB1 Protection
The output is normally energized for the complete duration of the unit operation. It de-energizes
immediately after CB1 Feedback goes from activated position to zero. It keeps de-activated for Basic
settings: CB1 Prot Timer.
CB2 Protection
The output is normally energized for the complete duration of the unit operation. It de-energizes
immediately after CB2 Feedback goes from activated position to zero. It keeps de-activated for Basic
settings: CB2 Prot Timer.
Self Test
This input indicates normal operation of the unit.
the output is closed:
- after power-up of the unit, when the SW application starts successfully and watchdog was not
detected.
- If the watchdog was detected, the watchdog alarm is set. In this case, the output closes only
after fault reset, when the watchdog alarm is cleared.
- when the auxiliary voltage is restored over Aux Low level state.
the output is open:
- when power fail is detected (low auxiliary voltage even)
- in case of watchdog reset
- when the unit is being programmed
- when the unit is switched off
AL AIx Wrn/Trp, AL IOM AIx Wrn/Trp
The outputs are available to indicate warning or trip, caused by any of the analog inputs on InteliPro
unit, or on IOM extension module, where "x" marks the number of the analog input. The output is
activated in the moment when the appropriate AI warning/trip event is issued and stays activated until
the alarm message disappears from the alarm list.
AIx Wrn/Trp Sig, IOM AIxWrn/Trp Sig
The outputs are activated in the moment when the appropriate protection threshold is exceeded
without any delay. The outputs stay active all the dime when faulty condition last. The outputs
deactivate when the AI value gets back within limits. Fault reset has no effect on these outputs.
AL Aux Volt
The output activates in case of the Warning-type alarm of the power supply over- or undervoltage.

ComAp InteliPro Specifications

General

Brand	ComAp
Model	InteliPro
Category	Relays
Language	English