Woodward GECO, Техническое руководство, Страница: 70 / 90

GECO

Stoichiometric Manual 03554
62 Woodward
Status Indicator LEDs
If the operator wishes to install lights for GECO control power, alarm, and
shutdown (with or without the alarm and shutdown relay outputs), the circuit
board also includes a 6-pin connector specifically for indicator LEDs.
Software Installation
The GECO

Stoichiometric control includes software for two separate functions.
The user interface software is the program used to configure the system and
perform all the data streaming and diagnostic work as described in the Operation
section. This software will be updated periodically, but the program name can
always be recognized by the extension .EXE. The other software is the
programming for the microprocessor, which may also be updated to add features
and new functions to the GECO system (this program has the extension .s19).
These two programs work together when changes are made to the configuration
or calibration of the system parameters. Changes made on the user interface
screens will communicate with the circuit board microprocessor and update the
on-board programming as well.
The interface software can be installed directly off the disk supplied, but it is
recommended that a back-up copy of the disk be used, with the original disk
safely stored. It may be more convenient to copy and run the software on the
internal hard drive of the PC, again with the original disk safely stored. In addition
to the .EXE and .S19 files described above, the user interface requires the
GRAPH.FON support file on the same disk, in the same directory or folder as the
other software.
An unsafe condition could occur with improper use of these software
tools. Only trained personnel should have access to these tools.
Pin Description
1 Ground
2
3
4 +5
Vdc
5 Shutdown LED
6 Alarm LED