DeviceNet interface
78
AMS 355
i
Leuze electronic GmbH + Co. KG
9.6.7
Class 104 Error handling procedures
Services:
• Get Attribute Single
• Set Attribute Single
9.6.7.1 Position value in the case of failure
Attribute 1
The attribute specifies which position is transferred, in the event of an error, after the "Position
error delay time" has elapsed.
0 = Last valid value
1 = Value 0
9.6.7.2 Position status error delay
Attribute 2
The attribute specifies whether the PLB status bit (implausible measurement value) is set
immediately or after the "Position error delay time" has elapsed.
0 = PLB status bit is set immediately
1 = PLB status bit is set after the delay
9.6.7.3 Position error delay
Attribute 3
The attribute specifies whether, in the event of an error, the position value outputs the value
of attribute 1 immediately (0 or last valid value) or outputs the last valid position value for the
configured error delay time (attribute 4).
0 = Error delay deactivated
1 = Error delay activated
Path
Designation
Size
in bit
Data type Default
(dec)
Min.
(dec)
Max.
(dec)
Access
Cl.
Inst. Attr.
104
1
1
Position value in the
case of failure
8
BYTE
1
0
1
Set
2
Suppress position sta
-
tus
8
BYTE
1
0
1
Set
3
Error delay (position)
8
BYTE
1
0
1
Set
4
Error delay time (posi
-
tion)
16
UINT
100
100
1,000
Set
5
Velocity in the case of
failure
8
BYTE
1
0
1
Set
6
Suppress velocity sta
-
tus
8
BYTE
1
0
1
Set
7
Error delay (velocity)
8
BYTE
1
0
1
Set
8
Error delay time
(velocity)
16
UINT
200
200
1,000
Set
