ComAp InteliMains NT IM-NT, Reference Manual

Page: 393 / 437

InteliMains
NT
, SW version 3.2.0
InteliMains-NT-MCB-MGCB-3.2.0-Reference Guide.pdf,
©ComAp – April 2015
393
SHAIN
- - 4 - Shared (virtual) Analog Input module 2
SHAOUT - - - 4 Shared (virtual) Analog OUTput
module 2
PLC x x x x Programmable (internal) logic module. 1
N
OTE
:
Maximum number of configured modules (both extension and virtual) is given by available addresses.
The numbers in the table are valid in the case that no other modules are configured.
14.2 Table of binary output functions
14.2.1.1 Binary output: Sys start/stop
Related FW standard v3.1.0
Description The output serves for easy interfacing with gen-set IG/IS-NT controllers. It
can be directly connected to their Sys start/stop inputs which serve to control
a group of gen-sets.
Sys start/stop output is closed if:

If binary input Rem start/stop gets active (AUT mode only).

If binary input Test on load gets active (TEST mode only).

If AMF condition is sensed in IM-NT and the gen-set group should be
started as stand-by power source (AUT mode only).

If PeakShaving function senses that it is suitable to start the gen-set
group in order to lower the mains import (AUT mode only).

If Start button is pressed on IM-NT front panel or remotely (MAN
mode only). The signal can be deactivated by pressing the Stop
button. If the controller is switched from AUT to MAN mode, the
internal status of the flip-flop circuit created by Start-Stop buttons is
set to follow the previous state in AUT mode. E.g. if the gen-set
group has run in an AMF situation in AUT mode, switching to MAN
will not stop it (= Sys start/stop output stays active).
Sys start/stop output is opened if:

If binary inpu Rem start/stop gets inactive (AUT mode only).

If binary input Test on load gets inactive (TEST mode only).

If mains is recovered and after MCB is clossed (synchro enable). If
Synchro enable = none than Sys start/stop signal gets inactive after
mains is recovered.

If required power is under PeakLevelStop during PeakAutS/S del Sys
start/stop gets inactive.

If STOP button is pressed on IM-NT front panel or remotely (MAN
mode only). Sys start/stop button stayed in the previous state despite
of mode changing.
N
OTE
:
For MGCB application - in first and third case (output closing - first
paragraph), before the output Sys start/stop is activated, the MGCB close