Series

Model name

Clock

Communication

 

 

*2

 

Refer to

type

 

 

 

 

 

 

 

 

 

 

 

 

MELSEC-QS

QS001CPU

 

Ethernet

 

 

 

 

8.2.1

 

L02CPU

 

 

 

 

 

 

 

 

L26CPU

 

 

 

 

 

 

 

MELSEC-L

L26CPU-BT

 

Ethernet

 

 

 

 

8.2.2

L02CPU-P

 

 

 

 

 

8.2.1

 

 

 

 

 

 

 

 

L26CPU-PBT

 

 

 

 

 

 

 

 

L02SCPU

 

 

 

 

 

 

 

MELSEC-Q

Q02CPU-A*3

 

 

 

 

 

 

 

Q02HCPU-A*3

 

Ethernet

 

 

 

 

8.2.1

(A mode)

 

 

 

 

 

Q06HCPU-A*3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q2ACPU*3

 

 

 

 

 

 

 

MELSEC-QnA

Q2ACPU-S1*3

 

 

 

 

 

 

 

Q3ACPU*3

 

Ethernet

*1

*1

*1

*1

8.2.1

(QnACPU)

 

Q4ACPU*3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q4ARCPU*3

 

 

 

 

 

 

 

 

Q2ASCPU

 

 

 

 

 

 

 

MELSEC-QnA

Q2ASCPU-S1

 

Ethernet

*1

*1

*1

*1

8.2.1

(QnASCPU)

Q2ASHCPU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q2ASHCPU-S1

 

 

 

 

 

 

 

 

A2UCPU

 

 

 

 

 

 

 

 

A2UCPU-S1

 

 

 

 

 

 

 

 

A3UCPU

 

 

 

 

 

 

 

 

A4UCPU

 

 

 

 

 

 

 

 

A2ACPU

 

 

 

 

 

 

 

 

A2ACPUP21

 

 

 

 

 

 

 

 

A2ACPUR21

 

 

 

 

 

 

 

 

A2ACPU-S1

 

 

 

 

 

 

 

 

A2ACPUP21-S1

 

 

 

 

 

 

 

 

A2ACPUR21-S1

 

 

 

 

 

 

 

 

A3ACPU

 

 

 

 

 

 

 

MELSEC-A

A3ACPUP21

 

 

 

 

 

 

 

A3ACPUR21

 

Ethernet

 

 

 

 

8.2.1

(AnCPU)

 

 

 

 

 

A1NCPU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A1NCPUP21

A1NCPUR21

A2NCPU

A2NCPUP21

A2NCPUR21

A2NCPU-S1

A2NCPUP21-S1

A2NCPUR21-S1

A3NCPU

A3NCPUP21

A3NCPUR21

(Continued to next page)

*1 If the A series Ethernet module is applied to the QnACPU, the GOT can monitor the devices as the same as the case of AnACPU. However, the following devices cannot be monitored.

•Devices added to QnACPU

•Latch relays (L) and step relays (S)

(In case of QnACPU, the latch relay (L) and step relay (S) are different from the internal relay. However, whichever is specified, an access is made to the internal relay.)

•File register (R)

*2 GT14 models compatible with Ethernet connection are only GT1455-QTBDE and GT1450-QLBDE.

*3 Combination with the Ethernet module is restricted. 8.1.2 Ethernet module

1

PREPARATORYFORPROCEDURESMONITORING 2

RANGESETBE

DEVICE CANTHAT 3

RANGEACCESS MONITORINGFOR 4

MONITORTOREDUNTANTSYSTEM HOW 5

CONNECTIONBUS 6

DIRECTTOCONNECTIONCPU 7

LINKCOMPUTER CONNECTION 8

ETHERNETCONNECTION

8. ETHERNET CONNECTION

8 - 3

8.1 Connectable Model List