If required, the In-Pulse ll can be used as the main control unit within an enginemanagement system.

The control is designed for network connectivity to other Woodward or customer-selected devices,

such as remote l/O modules, actuators.ignition controls, air/exhaust and fuel flow control valves,

and power managementcontrols.it may be programmed to perform all engine functions such as speed,

airand fuel control, monitoring, alarms, engine protection, and sequencing.

The In-Pulse ll improves engine management or plant control system reliability byoffering many

redundant options, including redundant networks, redundant speedand position sensors,

redundant power supply inputs, and a second In-Pulse ll wiredas a hot stand-by for critical

applications or where marine classification requires it.

Because of the many philosophies with respect to sensing speed and crank position,

the control incorporates multiple sensing algorithms that include missing tooth andpin

detection on the crank or cam for sensing speed and crank position.

lf sensorfailure protection is required, redundant sensors can be employed.

Programming

The In-Pulse ll is programmed using Woodward’s proven GAP™ Graphical Application Programmer.

GAP is a dedicated, high-level, block-oriented programming language specifically designed for simple

and quick implementation of difficult engine control strategies.

GAP functions are easily modified and expanded, allowing fast creation of new applications.

Adjustments

Adjustments can be made quickly and easily through the Woodward Watch Window or Control

View PC configuration interfaces. Both adjustment methods are menu-driven.

The control saves all set points to non-volatile memory uponcommand.