Operating Instructions
EtherCAT-Gateway
12
Ethercat-Gateway 716456_110_HB_EN.Docx
PDU
Protocol Data Unit
PreOp
EtherCAT device state “Pre-Operational”
SafeOp
EtherCAT device state “Safe-Operational”
SM
SyncMan, Synchronization Manager
UDINT
unsigned double word integer (4 Byte)
UINT
unsigned integer (2 Byte)
USINT
unsigned short integer (1 Byte)
USB
Universal Serial Bus
WKC
Working Counter
Data field within an EtherCAT PDU
used for error detection, see
ETG.1000 documents for details
2.4.2 Description file
The ESI file that is to be used (EtherCAT Slave Information) is in the LOCC-Pads_x.x.x.x.zip file,
which is available as a free download on the Lütze website.
2.4.3 EtherCAT interface
The gateway acts as a slave with max. 64 possible modules in the EtherCAT system .
Module = LOCC-Box-Net.
2.4.4 Overview LOCC-Box-Net module
Part-No.
Name
Type Setting:
Current range/characteristics
Parameterisation
Characteristics
716410
LOCC-Box-Net
1
Rotary switch
LOCC-Pads
716410.0050
LOCC-Box-Net
1
Rotary switch
LOCC-Pads
716411
LOCC-Box-Net
3
Software
LOCC-pads, EtherCAT
2.4.5 Communication Profile Area
index
Sub-
Index
Name
Data
type
R/W
Type 1
Type 3
Default
Example
chapter
1000
h
-
Device type
UDINT
r
00000191
h
2.4.10.1
1008
h
-
Device name
String
r
LOCC-Box-GWEC
2.4.10.2
1009
h
-
Hardware version
String
r
X.Y
2.4.10.3
100A
h
-
Software version
String
r
X.Y
2.4.10.4
1018
h
4
Identity
Record
r
-
2.4.10.5
1
Vendor-ID
63C
h
2
Product code, hexadecimal
716456