InteliDrive DCU Marine - 3.0.0 Global Guide
207
MinLoadSpeed. Close load can be opened remotely (e.g. from InteliMonitor) when Binary input Rem
On/Off is closed.
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Related FW 3.0.0 Related applications All
Comm object 266
Description
The output is closed when setpoint Basic setting: Governor Mode = DROOP or Governor Mode =
BIN.INPUT and corresponding Binary input BI Droop is closed. This logical output (Source) can be
configured to corresponding J1939 output (e.g. Governor Mode in Volvo-IndustrialD12 Aux).
Droop Sw
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Related FW 3.0.0 Related applications AUX, EME, CMB
Comm object 267
Description
The output is closed when setpoint Basic setting: Speed Select = Secondary or Speed Select = BIN.INPUT
and corresponding Binary input BI Secondr RPM is closed. This logical output (Source) can be configured to
corresponding J1939 output (e.g. Frequency Select in Volvo-IndustrialD12 Aux) see an example below.
Function of Speed select implemented in InteliDrive DCU has no influence on Speed Request by default
setting. Logical binary output Second RPM Sw is normally used to select the rated speed, where the exact
settings depend on the connected ECU. There is still combination of rated speed + additional speed request.
Example: As a study case, we use controller with ECU protocol Scania S6 where command is
through Nominal Speed Offset (proprietary DLN1 message) and for selection of rated speed can be
used signal Nominal speed switch 1 and 2.
Example:
Nominal speed at full load: 1500 rpm
Min offset: -50 rpm
Max offset: +50 rpm
"Nominal speed offset" = 0 × 3A = 58 % => speed offset = +8 rpm
Referens speed to govenor at full load = 1500 + 8 = 1508 rpm
Second RPM Sw (AUX, EME, CMB only)
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