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CHAPTER 6 PARAMETER SETTING
6
6.3 Network Range Assignment
6.3.6 Supplementary settings
6.3.6 Supplementary settings
Set the constant link scan time, block data assurance per station, punctuality assurance, and the maximum number of
transient transmissions for one station.
1. Open the "Assignment the CC IE Control Network Range" window in the programming tool.
( Page 183, Section 6.3)
2. Click the button.
3. Configure settings with reference to the description below.
4. Click the button.
(1) Constant scan
Set a constant link scan time. (Setting range: 1 to 500ms, Default: None) ( Page 82, Section 4.1.7)
(2) Block data assurance per station is available
Set whether or not to assure data integrity on a station basis. (Default: Block data assurance per station is
available)
If the "Block data assurance per station is available" checkbox is checked, link refresh is performed handshaking
between the CPU and CC-Link IE Controller Network modules, and thereby cyclic data integrity is assured in
units of stations. ( Page 76, Section 4.1.5)
Item Description
Constant Scan Set a constant link scan time.
Block Data Assurance
per Station
Block data assurance per station is
available
Set whether or not to assure data integrity on a station basis.
Transient Setting
Punctuality is guaranteed Set whether or not to assure the punctuality of cyclic transmissions.
Maximum No. of Transients in One
Station
Set the number of transient transmissions that one station can perform in
one link scan.
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