ComAp IM-NT-BB - Controller Operation States

InteliMains
NT
, SW version 3.0
InteliMains-NT-BTB-3.0-Reference Guide.pdf, ©ComAp – June 2013
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10 Controller operation states
These states are given by requested breaker positions and other parameters (e.g. healthy Mains).
Controller can operate in following states.
BTB off
BTB feedback is not active
BTB on
BTB feedback is active
Synchro
BTB feedback is not active; voltage on left and right bus is within limits; if setpoint
Process control:Synchro enable = L->R, R->L or BOTH and left, right or at least one
group (respectively) is not connected to the Mains, the controller synchronizes left,
right or the one not connected to the Mains group to the right, right or the other one
respectively.
EmergMan
Controller is in this state if BI EMERG. MANUAL is activated. In this state controller does
not react on breaker changes and do not activate any of its binary outputs. For more
information please refer to EMERG. MANUAL description in the APPENDIX of this
manual or see context help in GenConfig.
Init
Initialization of controller. In this state, controller is not fully functional.