Mitsubishi Electric MELSEC iQ-R C Series Programming Manual page 245

MELSEC data link functions
Device types for accessing CC-Link modules
Device type deleted from R12CCPU-V
Device
Own station remote input
Own station remote output
Own station link register (for sending)
Own station link register (for receiving)
*1
Own station link special relay
*2
Own station link special register
*1
Own station link special relay
*2
Own station link special register
Own station random access buffer
Own station buffer memory
Other station buffer memory
Other station random access buffer
Other station remote input
Other station remote output
Other station link register
Other station link special relay
Other station link special register
*1 The own station link special relay (SB) has two device type definitions; DevSM and DevQSB. Either of them can be specified for the
same operation.
*2 The own station link special register (SW) has two device type definitions; DevSD and DevQSW. Either of them can be specified for the
same operation.
Device types for accessing CC-Link IE Controller Network modules
Device type deleted from R12CCPU-V
Device
Own station link input internal buffer (LX buffer)
Own station link output internal buffer (LY buffer)
Own station link relay internal buffer (LB buffer)
Own station link register internal buffer (LW buffer)
Own station direct link input
Own station direct link output
Own station direct link relay
Own station direct link register
Own station direct link special relay
Own station direct link special register
Buffer memory
*1 The own station direct link special relay (SB) has three device type definitions; DevSM, DevQSB, and DevLSB(0). Any of them can be
specified for the same operation.
*2 The own station direct link special register (SW) has three device type definitions; DevSD, DevQSW, and DevLSW(0). Any of them can
be specified for the same operation.
Device name
specification
RX DevX
RY DevY

DevWw
 DevWr
SB DevSM
SW DevSD
SB DevQSB
SW DevQSW
 DevMRB

DevSPB
 DevRBM

DevRAB

DevRX
 DevRY

DevRW

DevSB

DevSW
Device name
specification

DevX
 DevY

DevB

DevW
LX DevLX(0)
LY DevLY(0)
LB DevLB(0)
LW DevLW(0)
*1
SB DevSM, DevQSB,
DevLSB(0)
*2
SW DevSD, DevQSW,
DevLSW(0)
 
Alternative method
The area (device) corresponding to the device type deleted from
R12CCPU-V can be accessed with either of the methods below.
Page 244 Refreshing device, The access target is a network
module on the own station.
Page 244 Module access device, The access target is a
network module on the own station.
The area (device) corresponding to the device type deleted from
R12CCPU-V can be accessed with the following method.
Page 244 Module access device, The access target is a
network module on the own station.
The area (device) corresponding to the device type deleted from
R12CCPU-V can be accessed with the following method.
Page 244 Module access device, The access target is a
network module on the own station.
The area (device) corresponding to the device type deleted from
R12CCPU-V can be accessed with either of the methods below.
Page 244 Refreshing device, The access target is a network
module on the own station.
Page 244 Module access device, The access target is a
network module on the own station.
Alternative method
The area (device) corresponding to the device type deleted from
R12CCPU-V can be accessed with either of the methods below.
Page 244 Refreshing device, The access target is a network
module on the own station.
Page 244 CCPU_ReadLinkDevice/CCPU_WriteLinkDevice
The area (device) corresponding to the device type deleted from
R12CCPU-V can be accessed with the following method.
Page 244 CCPU_ReadLinkDevice/CCPU_WriteLinkDevice
The area (device) corresponding to the device type deleted from
R12CCPU-V can be accessed with the following method.
Page 244 Module access device, The access target is a
network module on the own station.
Appendix 2 How to Replace a Q12DCCPU-V
A
APPX
243