IO-Link master with EtherCAT interface DataLine 4 ports IP 65 / IP 66 / IP 67
94
14.2.2
Cyclic data
Content
Process Data Objects (PDO).................................................................................................................. 94
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Process Data Objects (PDO)
34204
Selection of IO-Link Port via n (n = 0: Port X01, n = 1: Port X02,...)
Index
Name
Description
Data type /
Access
0x1C12
RxPDO Assign
Outputs: List of references to RxPDO Mapping 0x160n; one
subindex for each module
UINT16
0x1C13
TxPDO Assign
Inputs: List of references to TxPDO Mapping 0x1A0n; one
subindex for each module
UINT16
0x160n
RxPDO Mapping
Outputs: List of references to RxPDO Data in Output Area; one
index for each module; multiple subindices
UINT32 / rw
0x1A0n
TxPDO Mapping
Inputs: List of references to TxPDO Data in Input Area; one
index for each module; multiple subindices
UINT32 / r
0x1A08
TxPDO Mapping of New Msg.
Avail.
Inputs: Reference to TxPDO Data of New Message Available in
0x10F3:04 (1 bit) and 31 alignment bits
UINT32 / r
0x1A09
TxPDO Mapping of Timestamp Inputs: Reference to TxPDO Data of Timestamp in 0x10F8
(64 bit)
UINT64 / r
0x1A81
TxPDO Mapping of Device
Status
Inputs: References to TxPDO Data of Device Status in
0xF100:nn (8 bit), for all ports
UINT32 / r
0x1A82
TxPDO Mapping of Port
Qualifier
Inputs: References to TxPDO Data of Port Qualifier in
0xF101:0n (8 bit), for all ports
UINT32 / r
0x70n0
Output Area, RxPDO Data
Outputs: RxPDOs (the cyclic data itself) of all modules; one
index for each module; multiple subindices for multiple cyclic
data objects
Octet String /
rw
0x60n0
Input Area, TxPDO Data
Inputs: TxPDOs (the cyclic data itself) of all modules; one index
for each module; multiple subindices for multiple cyclic data
objects
Octet String / r
0x140n
RxPDO Parameter
Outputs: RxPDO Control for setting outputs valid/invalid; one
index for each module; only subindex 8; unused here
Record / rw
0x180n
TxPDO Parameter
Inputs: TxPDO State for telling if inputs are valid/invalid; one
index for each module; only subindex 7; unused here
Record / r
0xF100
Device Status
This status byte is included in input data of each module; one
subindex for each module
UINT8 / r
0xF101
Port Qualifier
This status byte is included in input data of each module; one
subindex for each module
UINT8 / r