Omron CJ1W-SCU32 Operation Manual page 470

Machine automation controller, cj / nj-series, serial communications units, cpu unit
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Appendices
CJ-series I/O memory Address
Word No.
Bit No.
Port 1
Port 2
m+4
m+14
15 to 08
07 to 00
m+5
m+15
15 to 00
15 to 13
12
11 to 10
09
08
07 to 00
m+6
m+16
15 to 08
07 to 03
02 to 00
m+7
m+17
15 to 00
15 to 08
07 to 00
m+8
m+18
15 to 00
15
14 to 04
03
02
01 to 00
m+9
m+19
15 to 00
* Names used in CJ-Series
A-10
NJ-series device variable for CJ-series Unit
Variable name
Port 1
*_P1_NopStartCodeCf
*_P2_NopStartCodeCf
g
g
*_P1_NopEndCodeCf
*_P2_NopEndCodeCf
g
g
*_P1_NopCfg
*_P2_NopCfg
---
---
*_P1_NopStartCodeY
*_P2_NopStartCodeY
NCfg
NCfg
---
---
*_P1_NopCRLFCfg
*_P2_NopCRLFCfg
*_P1_NopEndCodeYN
*_P2_NopEndCodeYN
Cfg
Cfg
*_P1_NopRcvDatSzCf
*_P2_NopRcvDatSzCf
g
g
*_P1_MbsSlavAdrCfg
*_P2_MbsSlavAdrCfg
---
---
*_P1_NtlMaxUnitNoCf
*_P2_NtlMaxUnitNoCf
g
g
*_P1_PmrSgwTimeout
*_P2_PmrSgwTimeout
Cfg
Cfg
*_P1_PmrSgwRespTi
*_P2_PmrSgwRespTi
meoutCfg
meoutCfg
*_P1_PmrSgwSendTi
*_P2_PmrSgwSendTi
meoutCfg
meoutCfg
*_P1_PmrTransCfg
*_P2_PmrTransCfg
*_P1_PmrTransTypCfg *_P2_PmrTransTypCfg Protocol macro Transmission method
---
---
*_P1_PmrRBufClrCfg
*_P2_PmrRBufClrCfg
*_P1_PmrLkChAccess
*_P2_PmrLkChAccess
Cfg
Cfg
---
---
*_P1_PmrMaxDatSzC
*_P2_PmrMaxDatSzC
fg
fg
CJ-series Serial Communications Units Operation Manual for NJ-series CPU Unit(W494)
m = D30000 + 100 × unit number (word)
Port 2
No-protocol Start Code
No-protocol End Code
No-protocol Settings
Reserved
No-protocol Start Code Inclusion
Setting
Reserved
No-protocol CR+LF Specification
Setting
No-Protocol End Code Inclusion Set-
ting
Number of Received Data Bytes in
No-protocol Mode
Modbus-RTU Slave Address
Reserved
1:N NT Links Maximum Unit Number
Serial Gateway Timeout Monitoring
Time Setting
Serial Gateway Response Timeout
Monitoring Time
Serial Gateway Send Start Timeout
Monitoring Time
Protocol macro Transmission Set-
tings
Reserved
Clearing/Holding the Contents of the
Reception Buffer in Full-duplex Mode
Link Word Specification Data
Exchange Method (Link Word Speci-
fication Data Exchange Method Tim-
ing (*))
Reserved
Maximum Number of Bytes in Proto-
col Macro Send/Receive Data
Meaning

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