Omron GRT1-ECT SmartSlice, Руководство по эксплуатации

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7 GRT1-ECT Installation
7 - 6 GX-series EtherCAT Slave Unit User’s Manual
7-2 Installation GRT1-ECT and Units
This section contains the procedures for installing the GRT1-ECT Unit and SmartSlice I/O Units.
When installing the EtherCAT Communication Unit and the SmartSlice I/O Units, observe the following
handling precautions
•
Always turn OFF the power supply to the EtherCAT Communication Unit, the SmartSlice I/O Units
and the external I/O, before mounting or dismounting a Unit or connecting or disconnecting cables.
•
Do not connect or disconnect the EtherCAT Communication Unit’s communication cable while the
EtherCAT network is operational. Short-circuits or poor contacts in the EtherCAT cable may prevent
normal communication.
•
Ensure that the power supplies for the EtherCAT Communication Unit and the SmartSlice I/O Units
and the external I/O are wired correctly.
•
Provide separate conduits or ducts for the I/O and communication lines to prevent noise from
high-tension lines or power lines.
The SmartSlice I/O system is installed and set up as an EtherCAT Slave. The EtherCAT
Communication Unit’s communication connector connects to the Master Unit through an EtherCAT
communication cable. Up to 64 SmartSlice I/O Units can be connected to one GRT1-ECT Unit.
7-2-1 Handling Precautions
EtherCAT
Master
EtherCAT
Co
mm unication Unit
Slide S m artSlice I/O Units
in fro m the front to install.
S m artSlice I/O Units (64 m ax.)
24 VDC
for Unit
24 VDC
for I/O
0 0
2
3
4
5
6
7
8
9 1
0
2
3
4
5
6
7
8
9 1
ON ON
+V +V
- V
+V +V
-V -V
UNIT UNIT
I/O
DC24V DC24V
INPUT
INPUT
REGS REGS
NC
NC
ADR
ADR
BACK
BACK
1
2
3
4
RUN RUN
ERR ERR
TS TS
UNIT PWR UNIT PWR
I/O PWR I/O PWR
OMRON GRT1-ECT
x10 x10 x1 x1