Omron E7, F7, G7, F7, L7, E7, L7 G7/F7/L7/E7 inverter PLC 371

G7/F7/L7/E7 inverter PLC 371

6. Communications port

Connects the PLC to a programming device (including programming

consoles), host computer, or standard external device. Use a proper

connecting cable (CPM2C-CN111, CS1W-CN114, CS1W-CN118, or

CS1W-CN226).

Note:1. A CQM1H-PRO01-E programming console can be connect-

ed directly to the PLC.

2. A C200H-PRO27-E programming console can be connected

directly to the PLC with a CS1W-CN224/CN624 connecting

cable.

3. Use a CPM2C-CN111 or CS1W-CN114 connecting cable to

connect to the communications port as a peripheral port. The

communications port can be used simultaneously as both a

peripheral port and RS-232C port by using the CPM2C-

CN111 connecting cable.

4. Use a CPM2C-CN111, CS1W-CN118 or CS1W-CN226 con-

necting cable to connect to the communications port as a RS-

232C port. The communications port can be used simulta-

neously as both a peripheral port and RS-232C port by using

the CPM2C-CN111 connecting cable

Note:The peripheral por t and RS-422/485 port cannot be used simul-

taneously. When using the peripheral port disconnect any

devices connected to the RS-422/485 port.

7. Communications switch

Switch to select port 1 type of connected device

8. DeviceNet port (-DRT versions only)

Terminal arrangement

9. RS-422/485 port

Used to connect to host computers, or standard external devices.

Terminal arrangement

Note:The maximum line length is 500 m.

The peripheral port and RS-422/485 port cannot be used simul-

taneously. When using the peripheral port disconnect any

devices connected to the RS-422/485 port.

When using RS-485 communication, connect RDA- to SDA- and

RDB+ to SDB+.

10. Terminating resistance switch

Set this switch to ON only for double-ended connection to a host link

network.

11. CompoBus/S port

Terminal arrangement

Use special flat cable or VCTF cable for the transmission lines that con-

nect the nodes in the CompoBus/S I/O Link. (Special flat cables and

VCTF cables cannot be combined in the same system.)

12. Digital inputs and outputs and encoder interface

Connects the CPU unit to external input and output devices.

Sourcing outputs

13. Functional earth-wire

To be connected the earth connection inside the inverter.

14. Battery

15. Low battery detection switch

This switch enables or disables the detection of a low-battery error.

16. DeviceNet node-number (-DRT versions only)

Please refer to the DeviceNet section

17. DeviceNet indicators (-DRT versions only)

Please refer to the DeviceNet section

18. CompoBus/S indicators

Position Communication port 1

OFF (up) (default) Programming console

ON (down) RS-422/485 communication

Position Termination

OFF (right)

(default) Disabled

ON (left) Enabled

CAN-HCAN-L V+V- Shield

SDA-

RDB+

RDA-

SDB+6

Send

data

(output)

Receive

data

(input)

ON

1

Name Model number Specifications

Flat cable XB1T-W10 4-core flat cable, 0.75 mm²

VCTF cable --- 2-core VCTF, 0.75 x 20

Position Low-battery detection

OFF (right)

(default) Error detection enabled

ON (left) Error detection disabled

Indicator Status Meaning

(yellow) Flashing Data is being transmitted via

CompoBus/S

OFF Data isn't being transmitted via

CompoBus/S

(yellow) Flashing Data is being received via

CompoBus/S

OFF Data isn't being received via

CompoBus/S

ERC

(red) Flashing A CompoBus/S communications

error occurred.

OFF A CompoBus/S communications

error hasn't occurred.

4BDH

BDL

IN2(Z)

IN1(B)

IN0(A)

IN3

COM

IN5

IN4OUT2

OUT1

OUT0

OUT3

A+

A-

Z+

B-

B+

Z- COM(+)

ON

1

ERC

Y203-EN2-02-Katalog.book Seite 371 Mittwoch, 24. Mai 2006 2:22 14