Wieland samos PRO Manual page 21

The following table provides an overview of which data sets are provided by which gateway.
Table 10: Availability of data sets 1–4
SP-COP2-ENI
SP-EN-ETC
SP-PROFIBUS-DP
SP-CANopen
1) The SP-CANopen is used to provide diagnostic data via CANopen SDO (service data objects). More
information about how to provide state and diagnostic data with the aid of the CANopen gateway
may be found here: CANopen gateway [ch. 10, p. 123]
Readable with instance 2 of class 120
2)
Readable with instance 3 of class 120 and byte 52 to 111 of assembly 167
3)
Table 11: Overview of input data sets 1–3 (basic setting for Modbus TCP)
Data set 1
Byte 0 Input values for Module 0 (I1..I8)
Byte 1 Input values for Module 0 (I9..I16)
Byte 2 Input values for Module 0 (IQ1..IQ4)
Output values for Module 0 (Q1..Q4,
Byte 3
IQ1..IQ4)
Byte 4 Direct data (Off) 0
Byte 5 Direct data (Off) 1
Byte 6 Direct data (Off) 2
Byte 7 Direct data (Off) 3
Byte 8 Direct data (Off) 4
Byte 9 Direct data (Off) 5
Byte 10 Direct data (Off) 6
Byte 11 Direct data (Off) 7
Byte 12 Input values for Module 1
Byte 13 Input values for Module 2
Byte 14 Input values for Module 3
Byte 15 Input values for Module 4
Byte 16 Input values for Module 5
Byte 17 Input values for Module 6
Byte 18 Input values for Module 7
Byte 19 Input values for Module 8
Byte 20 Input values for Module 9
Byte 21 Input values for Module 10
Byte 22 Input values for Module 11
Wieland Electric GmbH | BA000970 | 07/2019 [9855]
Data set 1 Data set 2
Modbus TCP Modbus TCP
PROFINET IO PROFINET IO
EtherNet/IP EtherNet/IP
EtherCAT EtherCAT
PROFIBUS DP –
CANopen CANopen (SDOs)
Data set 2 Data set 3
Project CRC Module state SP-COPx
Module state SP-COPx
Test pulse comparison, controller
module inputs
Test pulse comparison, controller
module inputs
System CRC Test pulse comparison, controller
(PROFIBUS DP module inputs
and EtherCAT)
State of two-channel controller
module inputs
State of two-channel controller
module inputs
Reserved
Reserved Stuck-at error at controller module
outputs
Stuck-at error at controller module
outputs
Reserved
Reserved
State of Module 1
State of Module 1
State of Module 1
State of Module 1
State of Module 2
State of Module 2
State of Module 2
State of Module 2
Reserved State of Module 3
State of Module 3
State of Module 3
Product description
Data set 3 Data set 4
Modbus TCP Modbus TCP
PROFINET IO PROFINET IO
EtherNet/IP
EtherCAT -
– –
1) CANopen (SDOs) 1) –
Data set 4
Reserved
Reserved
Reserved
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