Siemens ET8 Series Instructions d'exploitation télécharger pdf (Page 32)

Additional Information CLV61x Dual Port (PROFINET IO)

6.1.1 Ctrl bits In

By adding the Ctrl bits In, the PLC can monitor the digital inputs and outputs of the CLV61x Dual Port.

Here is the assignment for the CLV61x Dual Port.

Add. Bit Name Meaning

Add.+1

Device Ready

Status of the CLV61x Dual Port

Add.+1

–

Reserved

Add.+1

Good Read *

Status of the last read results *

Add.+1

No Read *

Status of the last read results *

Add.+1

External Output 1

Only available as a bit logical, no hardware output

Add.+1

External output 2

Only available as a bit logical, no hardware output

Add.+1

Result 1

Only available as a bit logical, no hardware output

Add.+1

Result 2

Only available as a bit logical, no hardware output

Add.

Reserved

Add.

Reserved

Add.

D10

Sensor 1

Status of dig. input sensor 1.

(Hardware dependent, equipment type on request)

Add.

D11

Reserved

Add.

D12

–

Reserved

Add.

D13

–

Reserved

Add.

D14

–

Reserved

Add.

D15

Toggle

Inverted after each read cycle.

Observe byte order: D0 stands for the least significant bit of Add.+1.

* The bits are valid if the "Toggle" bit changes.

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 51 52

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Siemens ET8 Series Instructions d'exploitation Page 32

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