·104·
Remote modules
CNC 8060
CNC 8065
5.
(REF: 1402)
RIOW REMOTE MODULES. (CANOPEN PROTOCOL).
5.14 Numbering of the digital inputs and outputs.
Use machine parameters to set the number of digital I/O modules connected to the CAN bus.
If these parameters are not defined, the CNC numbers the modules automatically according
to the logic order of the remote groups.
Numbering according to the order of the remote groups.
The CNC numbers the modules automatically according to the logic order of the remote
groups. Within each group, they are ordered from left to right.
Numbering by machine parameters.
When the numbering is set by machine parameters, each module is assigned a base index
and the inputs or outputs of that module are numbered after it.
The values of the base index must be comply with the formula "8n + 1" (i.e. 1, 9, 17, 25, etc.).
The rest of the inputs or outputs are numbered sequentially. The base indexes may follow
any order, they do not have to be sequential.
Group ·1· Group ·2·
8 + 8 digital inputs. 8 digital inputs.
8 digital outputs. 8 digital outputs.
Example 1.
Group ·1·
(address = 1)
Group ·2·
(address = 2)
Digital inputs. 1 ·· 8
9 ·· 16
17 ·· 24
Digital outputs. 1 ·· 8 9 ·· 16
Example 2.
Group ·1·
(address = 2)
Group ·2·
(address = 1)
Digital inputs. 9 ·· 16
17 ·· 24
1 ·· 8
Digital outputs. 9 ·· 16 1 ·· 8
STOP
RUN
TX
RX
I/O
Overflow
56781234
ON
24V 24V 0V 0V
48
15
26
37
C
A
D
B
48
15
26
37
A
B
C
D
E
F
G
H
48
15
26
37
A
B
C
D
E
F
G
H
8DI 8DI 8DO
48
15
26
37
A
B
C
D
E
F
G
H
48
15
26
37
C
A
D
B
STOP
RUN
TX
RX
I/O
Overfl ow
56781234
ON
24V 24V 0V 0V
48
15
26
37
C
A
D
B
48
15
26
37
A
B
C
D
E
F
G
H
48
15
26
37
A
B
C
D
E
F
G
H
8DI
8DO
48
15
26
37
C
A
D
B
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