Woodward GECO, Техническое руководство, Страница: 29 / 90

Manual 03554 GECO

Stoichiometric
Woodward 21
PC Service Tool Software
[P/N 8928-1162 (CD) or 8447-1009
(floppy disk)]
The PC service tool
software is executed on a Windows
compatible PC. When the COM port of
the PC is connected to the RS-232C
port of the GECO
 Stoichiometric control
(DB9 connector), the service tool
software will provide monitoring and
display of the set-up and tuning
parameters of the GECO control
application software.
The RS-232C connection is made with a
straight-through (no null modem
adapter) cable, 9-pin “DB9” male to 9-
pin “DB9” female.
Minimum PC requirements are:

Pentium processor

32 MB of RAM memory

Windows NT
®
, Windows
®
2000/XP, Windows Vista
®

[This software will NOT run on DOS or Windows 9x.]
[P/N 202-816, 1680-622, or 1680-631]
The speed sensor can be either a
Magnetic Pick Up (MPU) or a signal from the ignition system “G-lead”. The
control software must be configured for the speed signal source. Terminal 47 is
for the “G-lead” input; terminals 49 and 50 are the MPU inputs.
Status Indicator LEDs
If the operator wishes to install LED 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.