15 Pin D Connector I/O Port; Vacuum Fixture Operation - Cablescan 90 Series Setup Manual

Series 90 Setup Manual

15 Pin D Connector I/O Port

Older Series 90 system, using the ISA version of the I/O Board, has a 15 pin D connector that
provides the I/O signals.
Pin Number
The Foot Switch input is located on a separate connector on the same I/O board.

VACUUM FIXTURE OPERATION

Vacuum solenoids for test fixtures can be controlled using the TESTING signal. A programmed
time delay can be added from the time the TESTING signal transitions to the actual start of test.
This allows fixture settling time. The delay is controlled by the Startup Delay from the Series 90
Software.
Primary I/O Port
Function
1 GND
2 GND
3 GND
4 N/C
5 EXECUTE TEST
6
7 +5VDC
8 +5VDC
9 Inverted PASS/FAIL
10 PASS/FAIL
11 Inverted END-OF-
TEST
12 END-OF-TEST
13 Inverted TESTING
14 TESTING
15
Direction
In
Out
Out
Out
Out
Out
Out
Page 27