LS Industrial Systems XBC-E Series - 6.7 Special Relay (F) List

Chapter 6 Instruction and Flag List
XBC E-Type Main Unit 6-31 Ver. 1
6.7 Special Relay (F) List
1. “U” Type
Word Bit Variables Function Description
F000~1
- _SYS_STATE
Mode and state Indicates PLC mode and operation State.
F0000 _RUN
Run Run state.
F0001 _STOP
Stop Stop state.
F0002 _ERROR
Error Error state.
F0003 _DEBUG
N/A
F0004 _LOCAL_CON
Local control Local control mode.
F0006 _REMOTE_CON
Remote mode Remote control mode.
F0008 _RUN_EDIT_ST
Editing during RUN Editing program download during RUN.
F0009 _RUN_EDIT_CHK
Editing during RUN Internal edit processing during RUN.
F000A _RUN_EDIT_DONE
Edit done during RUN Edit is done during RUN.
F000B _RUN_EDIT_END
Edit end during RUN Edit is ended during RUN.
F000C _CMOD_KEY
Operation mode Operation mode changed by key.
F000D _CMOD_LPADT
Operation mode Operation mode changed by local PADT.
F000E _CMOD_RPADT
Operation mode Operation mode changed by Remote PADT.
F000F _CMOD_RLINK
Operation mode
Operation mode changed by Remote
communication module.
F0010 _FORCE_IN
Forced input Forced input state.
F0011 _FORCE_OUT
Forced output Forced output state.
F0014 _MON_On
Monitor Monitor on execution.
F0015 _USTOP_On
Stop Stop by Stop function.
F0016 _ESTOP_On
EStop Stop by EStop function.
F0017 _CONPILE_MODE
Compile Compile on execution.
F0018 _INIT_RUN
Initialize Initialization task on execution.
F001C _PB1
Program Code 1 Program Code 1 selected.
F001D _PB2
Program Code 2 Program Code 2 selected.
F001E _CB1
Compile Code 1 Compile Code 1 selected.
F001F _CB2
Compile Code2 Compile Code 2 selected.
F002~3
- _CNF_ER
System error Reports heavy error state of system.
F0021 _IO_TYER
Module Type error
Module Type does not match.
F0022 _IO_DEER
Module detachment
error
Module is detached.
F0024 _IO_RWER
Module I/O error
Module I/O error.
F0025 _IP_IFER
Module interface error
Special/communication module interface error.
F0026 _ANNUM_ER
External device error
Detected heavy error in external
Device.