Omron cx-programmer 5.0-function block operation Benutzerhandbuch

Note These words are external variables for the OMRON FB Library. Do not use these words for creating

function blocks.

Conditions Flags

Greater Than or Equals (GE) Flag

P_GE

BOOL

CF00

Not Equals (NE) Flag

P_NE

BOOL

CF001

Less Than or Equals (LE) Flag

P_LE

BOOL

CF002

Instruction Execution Error (ER) Flag

P_ER

BOOL

CF003

Carry (CY) Flag

P_CY

BOOL

CF004

Greater Than (GT) Flag

P_GT

BOOL

CF005

Equals (EQ) Flag

P_EQ

BOOL

CF006

Less Than (LT) Flag

P_LT

BOOL

CF007

Negative (N) Flag

P_N

BOOL

CF008

Overflow (OF) Flag

P_OF

BOOL

CF009

Underflow (UF) Flag

P_UF

BOOL

CF010

Access Error Flag

P_AER

BOOL

CF011

Always OFF Flag

P_Off

BOOL

CF114

Always ON Flag

P_On

BOOL

CF113

Clock Pulses

0.02 second clock pulse bit

P_0_02s

BOOL

CF103

0.1 second clock pulse bit

P_0_1s

BOOL

CF100

0.2 second clock pulse bit

P_0_2s

BOOL

CF101

1 minute clock pulse bit

P_1mim

BOOL

CF104

1.0 second clock pulse bit

P_1s

BOOL

CF102

Auxiliary Area Flags/
Bits

First Cycle Flag

P_First_Cycle

BOOL

A200.11

Step Flag

P_Step

BOOL

A200.12

First Task Execution Flag

P_First_Cycle_Task

BOOL

A200.15

Maximum Cycle Time

P_Max_Cycle_Time

UDINT

A262

Present Scan Time

P_Cycle_Time_Value UDINT

A264

Cycle Time Error Flag

P_Cycle_Time_Error

BOOL

A401.08

Low Battery Flag

P_Low_Battery

BOOL

A402.04

I/O VerIFication Error Flag

P_IO_Verify_Error

BOOL

A402.09

Output OFF Bit

P_Output_Off_Bit

BOOL

A500.15

OMRON FB Library 
words (see note)

CIO Area specification

P_CIO

WORD

A450

HR Area specification

P_HR

WORD

A452

WR Area specification

P_WR

WORD

A451

DM Area specification

P_DM

WORD

A460

EM0 to C Area specification

P_EM0 to P_EMC

WORD

A461 to 
A473