Ravaglioli RAVTD1760WS Series, Service Manual

Page: 14 / 24

SERVICE MANUAL
RAVAGLIOLI S.p.A. RAVTD5040WD / 5060WD / 5080WD
RAVTD5080WS - RAVTD1760WS/1780WS
RAVTD1850WS - RAVTD2200WS
Code R0184 - rev.1.2
(01/2011)
Page 12/22
Ravaglioli S.p.A. - Via I° Maggio, n° 3 (Frazione di Pontecchio Marconi)
40037 Sasso Marconi (Bologna - Italy)
Tel. 051/ 67.81.511 – Fax 051/ 84.64.67 e-mail: rav@ravaglioli.com
2.2.2 Linking of the “Wired” heads with the cabinet
The front heads of the “WD” Aligner (Wired) are linked to the console through two serial
cables on two serial COM of the PC. This linking is already done in the factory.
If the PC isn’t provided from factory (customer supplying) the front heads wired must be
linked with the PC through serial connections as below indicated:
Starting from "System configuration"
option (see
Figure 13
), press F4, then
using keys F2/F3 select the "Serial
Ports Configuration" option and confirm
by the key F4.
Figure 18
On the two windows appears the COM
available on the PC
It is necessary to set the COM Ports
where will be linked the LEFT head in
the left window, the RIGHT head in the
right window.
Use the F2/F3 keys than press F4 to
confirm.
Figure 19
Once the linking is completed, the two
“serial” icons located down at right side,
becomes OK.
Instead, if the linking isn’t made, those
icons are with a “cross” over it.
See example beside.
Figure 20
NOTE: Once the two COM ports are assigned, always use the LEFT cable to LEFT head and RIGHT
cable to RIGHT head, reversing such cables, the communication will not possible.
Important: To check the true connections with the measuring heads use the communication test
(release FW) described in par. 4.1
NOTE 2: If the PC isn’t provided of serial ports, it is possible to use standard RS232 to USB adaptors.
Æ
NOT Linked
Æ
Linked