Editing User Link Tables - Omron CX-PROCESS TOOL V5.2 - REV 10-2010 Operation Manual

User Link Tables

3-5-4 Editing User Link Tables

Entry Number Assignments in User Link Tables
CX-Process Tool Version
4.0 or Higher
Contents of LnkTable.csv
Item
Node number
LNK number
(See note a.)
Tag name
Comment
Number of links
Cycle
Memory type
Memory address
Mode
R/W (See note a.)
A/D (See note a.)
Bit position
0%
100%
ITEM R/W
External contact sync
Field terminal
(See note a.)
MV tight shut
Upper limit
Lower limit
MV reversing
Pulse output
Note a) These items cannot be changed.
b) Do not open a project while the TnkTable.csv file is open in Excel
or other software. It may not be possible to read the data, and the
user link table may not be initialized.
A number is assigned to each entry in the user link table (referred to hereafter as
entry numbers). In CX-Process Tool version 4.0 or higher, the method used to
assign entry numbers when registering or deleting entries (version 3.2) is differ-
ent from that used in the lower version (version 3.2). The method used to assign
entry numbers when registering or deleting links depends on the CX-Process
Tool version. The different methods are outlined below.
Any number can be selected as an entry number.
Entries can be registered to any entry number is possible, and the entry number
is not changed when the entry is deleted.
Note When using LCB projects with unit Ver. 1.5 or earlier (LCB01 unit Ver. 1.5 or earli-
er, LCB05 unit Ver. 1.5 or earlier, CS1D-CPU6jP unit Ver. 1.0), however, entry
Contents
0 to 32
Link number
Tag name from user link table (only though16th character)
Comment from user link table (only through 24th character)
Automatically set by system (number of tags referenced)
Refresh cycle (0 to 8) (0: System common operating cycle,
1: 0.01 s, 2: 0.02 s, 3: 0.05 s, 4: 0.10 s, 5: 0.20 s, 6: 0.50 s,
7: 1.00 s, or 8:2.00 s)
1: CIO, 2: W, 3: H, 4: DM, or 5: EM0
Word address, 0 or higher
Link mode
1: Constant, 2: On change, or 3: External sync
0: W (to Loop Controller, 1: R (From Loop Controller)
0: D, 1: A
00 to 15
0% value of conversion range
100% value of conversion range
0: OFF
BBBIII (BBB = block address, III = ITEM number): Read
from ITEM
0: OFF
BBBIII (BBB = block address, III = ITEM number): External
contact sync
0: Not generated from field terminal
BBBIII (BBB = block address, III = ITEM number): Link
table generated from field terminal
MV tight shut settings
MV tight shut upper limit
MV tight shut lower limit
MV reversing function settings
Pulse output settings
Section 3-5
167