Discrete Input Group Object - Wieland samos PRO COMPACT Manual

Class Instance Attribute
9 1 to 400 3
9 1 to 400 5
9 1 to 400 6
8.4.5

Discrete Input Group Object

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The discrete input group objects are part of the device profile Discrete universal I/O device.
The object of class 29 plays a role with regard to the alarm bit. It collects the process alarms of
all the input terminals of the SP-COP2-ENI module as well as the safe input/output expansion
modules in one bit. If an error occurs at at least one input terminal and the SP-COP2-ENI mo-
dule is in Run mode, the value of the attribute 5 of instance 1 equals 1. In all other cases, the
value equals 0.
Table 41: Overview of the discrete input group object (0x1D) supported by the SP-COP2-ENI module
Class Instance Attribute
29 0 = Class 1
29 0 = Class 2
29 0 = Class 3
29 0 = Class 6
29 0 = Class 7
29 1 1
29 1 2
29 1 5
Wieland Electric GmbH | BA000970 | 11/2016 (Rev. F)
Access Data type Description
Write, BOOL The value of the logic output bit,
read which is configured by the intput
data blocks 1 to 5 in samosPLAN5+,
stands for the data transferred by the
PLC to the logic of the controller
module.
Write, BOOL Error action (specified value on loss
read of connection to the PLC)
Write, BOOL Interference value
read
Access Data type Description
Read UINT Revision of the class
Read UINT Max. instance
Read UINT Number of instances
Read UINT Max. class attribute ID
Read UINT Max. instance attribute ID
Read USINT Number of attributes
Read USINT[5] List of support attributes
Read BOOL Group state of all input terminals
(state of instances 401 to 420 of
class 8)
EtherNet/IP gateway
Data range
0 = Off,
1 = On
0 = Interfe-
rence value,
1 = Last state
0 = Off, 1 =
On
Data range
1
1
1
7
5
5
{1, 2, 3, 4, 5}
0 = No error,
1 = Error
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