C40K-CDR-A Omron, C40K-CDR-A Datasheet - Page 219

• Manufacturer Part Number: C40K-CDR-A
• Description: PROGRAMMABLE CONTROLLER CPU
• Manufacturer: Omron

Specifications of C40K-CDR-A

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Wired Slave Rack
word
word address
work bit
work word
A Slave Rack connected through a Wired Remote I/O Slave Unit.
A unit of storage in memory that consists of 16 bits. All data areas consists of
words. Some data areas can be accessed by words; others, by either words
or bits.
The location in memory where a word of data is stored. A word address must
specify (sometimes by default) the data area and the number of the word that
is being addressed.
A bit in a work word.
A word that can be used for data calculation or other manipulation in pro-
gramming, i.e., a ‘work space’ in memory. A large portion of the IR area is
always reserved for work words. Parts of other areas not required for special
purposes may also be used as work words, e.g., I/O words not allocated to
I/O Units.
Glossary
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