Automated Logic LGC Instrukcje techniczne - Strona 6

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C o n so le P o rt 1
C o n s o le P o rt
(9 p in )
*D C D 1
R X 2
T X 3
*D T R 4
G N D 5
C o n s o le P o rt
(9 p in )
*D C D 1
R X 2
T X 3
*D T R 4
G N D 5
C o n s o le P o rt
(9 p in )
*D C D 1
R X 2
T X 3
*D T R 4
G N D 5
*D S R 6
**R T S 7
**C T S 8
*R I 9
The baud rate of the Access Port is
determined by the CMnet Baud Rate DIP
switch on the module.

Formatting the Module

When you are unable to communicate with a
module, you can, as a last resort, manually
format the module to try to restore
communication. Formatting the module
erases all memory, so you need to transfer
memory back to the module once it is
formatted.
1. Turn the module's power off.
Revised 6/16/00 • LGC
W o rk sta tio n
(9 p in )
4 D T R *
3 T X
2 R X
1 D C D *
5 G N D
W o rk s ta tio n
(2 5 p in )
2 0 D T R *
2 T X
3 R X
8 D C D *
7 G N D
M o d e m
(2 5 p in )
8 D C D *
3 R X
2 T X
2 0 D T R *
7 G N D
6 D S R *
4 R T S **
5 C T S **
2 2 R I*
Figure 5. Wiring Diagrams
2. Press and hold the Format button (see
3. Continue to hold the button until the Error
4. Release the Format button.
5. Transfer memory to the module. Refer to
6
C o n s o le P o rt 2
C o n so le P o rt
(5 p in )
T X 1
R X 2
G N D 5
C o n s o le P o rt
(5 p in )
T X 1
R X 2
G N D 5
C o n s o le P o rt
(5 p in )
T X 1
R X 2
*D T R 3
*D C D 4
G N D 5
* W ire c o n n e ctio n u s u a lly n o t n e e d e d
** N e e d e d o n ly if h a rd w a re h a n d sh a k in g is u s e d
† D C D c a n b e h o o k e d u p to th e D T R sign a l fo r
s e lf-h a n d s h a k in g
Figure 1 on page 2 for location). While
continuing to hold the Format button, turn
the module's power on.
LED flashes three times in sync with the
Run LED.
"Addressing" on page 4.
© 2000 Automated Logic Corporation
W o rk sta tio n
(9 p in )
2 R X
3 T X
5 G N D
W o rk sta tio n
(2 5 p in )
3 R X
2 T X
7 G N D
M o d e m
(2 5 p in )
2 T X (re c e iv e in p u t)
3 R X (tra n sm it o u tp u t)
2 0 D T R *†
8 D C D *†
7 G N D