Servlink / Watch Window Pc Interface; Figure 4-2. Service And Configure Headers - Woodward 723PLUS Technical Manual

Manual 26482

Servlink / Watch Window PC Interface

The connection of a computer is only required for calibration and setup of the
723PLUS control on a prime mover. The computer and Watch Window software
is not required, and not necessary, for normal operation of the prime mover,
unless Modbus is being used for monitoring.
Watch Window was developed by Woodward to be a Servlink client software
product that provides a generic PC interface to any control, and is a very
powerful setup, testing, and troubleshooting tool. Watch Window provides a
means of shutting down and placing the control in the I/O Lock mode for
Configuration, saving values in the control EEPROM, and resetting the control.
Application tunable values can be uploaded, downloaded, and saved to a file.
Woodward

Figure 4-2. Service and Configure Headers

To change control port J1 to Servlink/Watch Window mode, install a
jumper or close a switch between terminals 9 and 10. Removing this
jumper or opening the switch sets port J1 as a Hand Held
Programmer interface port.
723PLUS Digital Marine Control
37