DeviceNet interface
Leuze electronic GmbH + Co. KG
AMS 355
i
75
TNT
35/7-2
4V
9.6.6
Class 103 Switching inputs / outputs
Class 103, instance 1 describes I/O 1 (PIN 2/M12 Power)
Class 103, instance 2 describes I/O 2 (PIN 4/M12 Power)
Object class 103 = 67
H
Services:
• Get Attribute Single
• Set Attribute Single
9.6.6.1 Definition of input/output
Instance 1, attribute 1 (PIN 2/M12 Power)
Instance 2, attribute 1 (PIN 4/M12 Power)
This attribute defines whether the function of PIN 2/PIN 4 at the M12 Power connection is
an input or output.
1 = Output
0 = Input
Attribute description for cases where attribute 1 in instance 1 or 2 is selected as a switching
input.
9.6.6.2 Activation for inputs
Instance 1, attribute 2 (PIN 2/M12 Power)
Instance 2, attribute 2 (PIN 4/M12 Power)
The switching input of the AMS 355
i
is edge-triggered.
0 = Switching input reacts to a falling edge (transition from logical 1 to 0)
1 = Switching input reacts to a rising edge (transition from logical 0 to 1)
Path
Designation
Size
in bit
Data type Default
(dec)
Min.
(dec)
Max.
(dec)
Access
Cl.
Inst. Attr.
103
1
1
Function of I/O (input/
output)
8
BYTE
1
0
1
Set
2
Activation (high-active/
low-active)
8
BYTE
0
0
1
Set
3
Output function
16
WORD
192
0
511
Set
4
Input function
8
BYTE
0
0
3
Set
5
Status (input/output)
8
BYTE
0
0
1
Get
6
Output activation
8
BYTE
0
0
1
Set
103
2
1
Function of I/O (input/
output)
8
BYTE
1
0
1
Set
2
Activation (high-active/
low-active)
8
BYTE
0
0
1
Set
3
Output function
16
WORD
56
0
511
Set
4
Input function
8
BYTE
0
0
3
Set
5
Status (input/output)
8
BYTE
0
0
1
Get
6
Output activation
8
BYTE
0
0
1
Set
