Omron CJ1W-SCU32 Operation Manual page 464

Appendices
The CIO Area Used by All Communications Modes
Words n to n+8 and words n+10 to n+18
CJ-series I/O memory Address
Word No.
Bit No.
Port 1 Port 2
n 15 to 08
15
14
13
12
11
10
09
08
07 to 00
07
06
05
04
03
02
01
00
n+1 15 to 00
15 to 02
01
00
n+2 15 to 00
n+3 15 to 00
n+4 15 to 00
A-4
NJ-series device variable for CJ-series Unit
Variable name
Port 1
*_P2_SoftSw
---
*_P2_LbtTestTrigCmd
---
*_P2_SgwDsblCmd
*_P2_PmrAbtCmd
*_P2_Pmr1ShotTraceCmd
*_P2_PmrContTraceCmd
*_P2_PmrWaitRlsCmd
*_P1_SoftSw
---
*_P1_LbtTestTrigCmd
---
*_P1_SgwDsblCmd
*_P1_PmrAbtCmd
*_P1_Pmr1ShotTraceCmd
*_P1_PmrContTraceCmd
*_P1_PmrWaitRlsCmd
*_Com_UnitSta
---
*_Com_UnitLogMemErr
*_Com_UnitPmrDatErr
---
---
---
CJ-series Serial Communications Units Operation Manual for NJ-series CPU Unit(W494)
n = CIO 1500 + 25 × unit number (word)
Port 2
Port 2: Software Switch
Reserved
Port 2: Loopback Test Switch (Loop-
back Tests)
Reserved
Port 2: Serial Gateway Prohibit
Switch (Protocol Macros)
Port 2: Abort Switch (Protocol Mac-
ros)
Port 2: One-shot Trace Switch (Proto-
col Macros)
Port 2: Continuous Trace Switch
(Protocol Macros)
Port 2: Wait Release Switch (Proto-
col Macros)
Port 1: Software Switch
Reserved
Port 1: Loopback Test Switch (Loop-
back Tests)
Reserved
Port 1: Serial Gateway Prohibit
Switch (Protocol Macros)
Port 1: Abort Switch (Protocol Mac-
ros)
Port 1: One-shot Trace Switch (Proto-
col Macros)
Port 1: Continuous Trace Switch
(Protocol Macros)
Port 1: Wait Release Switch (Proto-
col Macros)
Serial Communication Unit Status
Reserved
Error Log EEPROM Error
Protocol Data Error
Reserved
Reserved
Reserved
Meaning