G7 Asd Control - Toshiba G7 Operation Manual

G7 ASD Control

The Control PCB (P/N 56000) serves as the primary control source for the G7 ASD and receives input
from the Control Terminal Strip PCB (see
Communications, or the EOI.
The Control PCB has been enhanced to support two new functions: Multiple Protocol Communications
and the ability to communicate in either half- or full-duplex modes.
Using the optional multiple-protocol communications interface; the ASD-NANOCOM, the Control
PCB may be configured for the type of communications protocol being received and respond
appropriately to the sending device. The ASD-NANOCOM connects to the J4 and J5 connectors
(see Figure
NANOCOM.
The ASD-NANOCOM must be setup to support the desired communications protocol via Program
Communication Setting Parameters
User's Manual (P/N 10572-1.000-000) for a complete listing of the setup requirements.
Half or Full duplex communications is available when using RS232/RS485 communications. The
jumpers at the JP1 and the JP2 connectors may be moved from one position to the other to facilitate
either half- or full-duplex operation. If no jumpers are used the system will operate in the full duplex
mode.
For more information on the G7 ASD communication requirements, please visit
WWW.TIC.TOSHIBA.COM to acquire a copy of the 7-Series Communications User Manual and
WWW.ICCDESIGNS.COM to acquire a copy of the ASD-NANOCOM User Manual.
Contact your Toshiba representative if more information is required on the ASD-NANOCOM.
Figure 7. Control Board of the G7 ASD (P/N 56000).
EOI connection and
Common Serial
(TTL) I/O (CNU2).
RS232/RS485
signal I/O (CN3).
RS232/RS485
signal I/O (CNU1).
CNU4
JP1 jumpers - Half-/Full-Duplex selection.
26
7). A jumper PCB (P/N 55365) is required at the J4 connector if not using the ASD-
⇒
CN8
Figure 6 on pg. 25), an Option Card, RS232/
Communication Settings. Consult the ASD-NANOCOM
CNU3
ASD-NANOCOM.
485
RS
CN2
25-pin D-type connector.
Connects to the Control Terminal
Strip PCB (CN7).
G7 ASD Operation Manual
⇒