ECON-4, SW version 1.4 rev.1, ©ComAp – March 2016 Draft 26
ECON-4 Reference guide.pdf
b. Configuration of Binary outputs of IGS-NT
All the ECON-4 inputs are in fact IGS-NT outputs (IGS-NT controller sends the signals
to ECON-4 unit).
BO1 – in this example of physical wiring of breaker feedback nothing has to be
configured here
BO2 – in this example of physical wiring of breaker feedback nothing has to be
configured here
BO3 – Idle/Nominal – configure on this output signal which defines switching from Idle
operation to Nominal ROM run. The Log bout signal: Idle/Nominal of IGS-NT can be
used. In case the Idle period is required to be skipped, configure on this output signal
Log bout: Logical 1.
BO4 – Run Stop – together with binary input S4.6 RUN/STOP this signal must be
activated to unblock ECON-4 function. Signal Log Bout: Fuel solenoid can be used.
BO5 – Droop – use the Droop function in case of in Mains parallel operation to make
the load control function more stable (protects against power swing). Use signal e.g.
GCB feedback.
c. Configuration of Analogue inputs from IGS-NT to ECON-4 (those are signals from
ECON4 to controller, in our configuration it is named from controllers point of view, so
inputs)
AIN1 – Engine RPM
The engine RPM can be sent from ECON-4 into the IS-NT via CAN line as well.
Configure the AIN1 in the following way:
Function – RPM pick-up
Sensor – Electronic
Nothing has to be
configured here for BO1