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