IGS-NT-BC, SW Version 1.2.0,
©ComAp – January 2019
IGS-NT-BC-1.2.0 Reference Guide.PDF
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Figure:
Virtual shared signals in the system with bank controller
Shared Binary Inputs and Outputs may be used exactly in the same way as standard physical Inputs and
Outputs. If SHBIN or SHAIN modules are configured, at least one corresponding module of SHBOUT or
SHAOUT (respectively) is needed. If it is not configured, corresponding protection appears because SHBIN
or SHAIN will be missing. See the figure below for more information.
N
OTE
:
The group SHBOUT
6 is always dedicated for bank controller to share control signals towards to it´s
subordinated gen-set controllers. All other groups SHBOUT 1-5 are free to use in the whole system (can be
used only once to prevent the signal collision) and are distributed among all controller in the system
(including all controllers connected to CAN-A or CAN-B (like described by the
Figure: Virtual shared signals
in the system with bank controller.
N
OTE
:
The group SHAOUT 2 is always dedicated for bank controller to share control signals towards to it´s
subordinated gen-set controllers. The other group SHAOUT 1 is free to use in the whole system (can be
used only once to prevent the signal collision) and is distributed among all controller in the system (including
all controllers connected to CAN-A or CAN-B.
C
AUTION
!
For proper function of Shared Binary and Analog Inputs and Outputs, only one source of Shared Binary or
Analog Outputs must be configured (i.e. it is not possible to configure in one controller SHBOUT1 and to
another one as well SHBOUT1).
H
INT
Controller sends Shared Binary Outputs each 100ms if there are any changes in any bit position. If there are
no changes, controller sends the information with period 1s.
