![background image](http://html1.mh-extra.com/html/omron/sysmac-c200h/sysmac-c200h_operation-manual_742423337.webp)
Appendix E
Data Areas
331
Word(s)
Function
Bit(s)
253
12
Remote I/O Error Flag
13
Normally ON Flag
14
Normally OFF Flag
15
First cycle
254
00
1-minute clock pulse bit
01
0.02-second clock pulse bit
02 to 06
Reserved for function expansion. Do not use.
07
Step Flag
08 to 14
Reserved for function expansion. Do not use.
15
Special Unit Error Flag (Special I/O, PC Link, Host Link, Remote I/O Master, SYSMAC NET
Link, and SYSMAC LINK)
255
00
0.1-second clock pulse bit
01
0.2-second clock pulse bit
02
1.0-second clock pulse bit
03
Instruction Execution Error (ER) Flag
04
Carry (CY) Flag
05
Greater Than (GR) Flag
06
Equals (EQ) Flag
07
Less Than (LE) Flag
AR Word Allocations
AR word addresses extend from AR 00 to AR 27; AR bit addresses extend from AR 0000 to AR 2715. Most
AR area words and bits are dedicated to specific uses, such as transmission counters, flags, and control bits,
and words AR 00 through AR 06 and AR 23 through AR 27 cannot be used for any other purpose. Words and
bits from AR 07 to AR 22 are available as work words and work bits if not used for the following assigned pur-
poses.
Word
Use
AR 07
Error History Area (CPU11-E only)
AR 07 to 15
SYSMAC LINK Units
AR 16, AR 17
SYSMAC LINK and SYSMAC NET Link Units
AR 18 to AR 21
Calendar/Clock Area (CPU11-E only)
AR 07, AR 22
TERMINAL Mode Key Bits (CPU11-E only)
AR Bit Allocations
Word(s)
Bit(s)
Function
00
00 to 09
Error Flags for Special I/O Units 0 to 9 (also function as Error Flags for PC Link Units)
10
Error Flag for operating level 1 of SYSMAC LINK or SYSMAC NET Link System
11
Error Flag for operating level 0 of SYSMAC LINK or SYSMAC NET Link System
12
Host Computer to Rack-mounting Host Link Unit Level 1 Error Flag
13
Host Computer to Rack-mounting Host Link Unit Level 0 Error Flag
14/15
Remote I/O Master Unit 1/Unit 0 Error Flags
01
00 to 09
Restart Bits for Special I/O Units 0 to 9 (also function as Restart Bits for PC Link Units)
10
Restart Bit for operating level 1 of SYSMAC LINK or SYSMAC NET Link System
11
Restart Bit for operating level 0 of SYSMAC LINK or SYSMAC NET Link System
12, 13
Not used.
Summary of Contents for SYSMAC C200H
Page 1: ...OPERATION MANUAL C200H CPU01 E 03 E 11 E SYSMAC Programmable Controllers Cat No W130 E1 05 ...
Page 2: ...C200H Programmable Controllers CPU01 E 03 E 11 E Operation Manual Revised June 2003 ...
Page 3: ...iv ...
Page 5: ...vi ...
Page 8: ...TABLE OF CONTENTS ix Glossary 345 Index 363 Revision History 369 ...
Page 342: ...336 Programmer Program Date Page Word Contents Notes Word Contents Notes Data Storage ...
Page 374: ...Cat No W130 E1 05 C200H Programmable Controllers CPU01 E 03 E 11 E OPERATION MANUAL ...