EP5101-2011 - Process image

TwinCAT shows the data of the EP5101-2011 in a tree structure.

EP5101-2011 - Process image 1:

ENC Status Compact

 

 

Status

 

 

  • Latch C valid

New data are available in the process data Latch value. Reset via Enable latch C

 

  • Latch extern valid

New data are available in the process data Latch value. Reset through Enable latch extern on positive/negative edge

 

  • Set Counter done

Acknowledgement for setting the Set counter

 

  • Status of input status

Status of the error signal (typically from the encoder)

 

  • Open circuit

One of the channels (A, B or C) has an open circuit (configurable for each channel via CoE)

 

  • Status of Input A, B,C

Status of inputs A, B and C

 

  • Status of input gate

Status of the gate input

 

  • Status of extern latch

Status of the latch input

 

  • Sync error

EtherCAT error, see EtherCAT system documentation

 

  • TxPDO State

See object description

 

  • TxPDO Toggle

See object description

 

Counter value

Current encoder counter value

 

Latch value

Counter value of the encoder with rising edge at the latch input

ENC Control Compact

Output data of the encoder interface.

 

Control

 

 

  • Enable latch C

Input C is activated. When an edge is encountered, the Counter value is stored in Latch value.

 

  • Enable latch extern on positive edge

External latch input is enabled. When a positive edge is encountered, the Counter value is stored in Latch value.

 

  • Set counter

When a positive edge is encountered, the Set counter value is transferred to the Counter value

 

  • Enable latch extern on negative edge

External latch input is enabled. When a negative edge is encountered, the Counter value is stored in Latch value.

 

Set Counter value

Preselection value for Counter value