1363
Revision History
10 December 2003 Information added on functions supported by new unit versions of CPU Units (too numer-
ous to list).
Pages xi to xx: PLP information updated.
11 July 2004 Manual revised for CPU Unit Ver. 3.0 and the new instructions that are supported. (Exten-
sive changes too numerous to list.)
New instructions: TXDU, RXDU, XFERC, DISTC, COLLC, MOVBC, BCNTC, and GETID
Revised instructions: TXD, RXD, PRV, PRV2, network instructions
CPU Unit added: CJ1H-CPU67H
The following corrections and changes were also made.
Page 99: Function codes corrected for CNTWX and TWHWX.
Pages 183 and 229: Precautions added.
Page 271: Mnemonics corrected in table.
Page 428: Heading corrected.
Page 676: Precaution replaced.
Page 677: Record numbers corrected.
Page 857: Port specifier table replaced.
12 January 2006 Page v: Information on general precautions notation added.
Page xxiii: Information on liability and warranty added.
13 September 2006 New instructions: STR4, STR8, STR16, NUM4, NUM8, NUM16, and TWRIT.
14 April 2007 Information was added on the CJ1H-CPU@@H-R CPU Units.
15 January 2008 Added information on unit version 4.1 of the CJ1H-CPU@@H-R CPU Units (CJ1-H-R).
Page 244: Changes made in five cells in top table and note added under top table.
Pages 245 and 253: Information added to note on timer accuracy and information added
to note on timer numbers.
Page 254: Information added to note on timer numbers.
Page 255: Third paragraph of Precautions and last paragraph on page changed.
Page 256: Information added on timer numbers.
Page 342: Description of Control Word corrected, including callouts.
Page 575: “Signed” corrected to “unsigned” in note in top figure.
Page 578: Third precaution corrected.
Page 579: Figure added.
Page 764: Sentence removed from description of output range.
Page 997: Sentence starting “If more data is received” deleted and last part of last sen-
tence on page deleted.
Page 999: One bulleted item in note deleted and one added.
Pages 1208 and 1215: Precaution added.
16 August 2008 Page x: Added unit version 4.2.
Pages xviii: Changed note 2.
Page xxii: Added the CJ2 CPU Units.
Pages xxx and xxxi: Changed name of W446, W447, W464, and W463, and removed
version number from description of W447.
Pages 246 and 254: Changed note.
Page 257: Changed information before first table.
Pages 761, 774, and 815: Added precaution.
Pages 875 and 878: Added a precautions section.
Pages 945, 949, 954, and 958: Added information to precaution on I/O refreshing.
Pages 986 and 998: Added paragraph to description of operation of Error Flag.
Pages 987 and 1000: Added paragraph to list of reasons for Error Flag turning ON.
Page 1017: Added information to paragraph starting "If an end code is specified."
Page 1279: Removed rows for Auxiliary Bit Area and current bank of EM Area from the
second table.
Revision code Date Revised content