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Memory Tables and Bar Graph
Section 5-2
S
Available allocation words
The PT status control area can be allocated to the following PC areas:
Symbol
Area Name
Allocated
DM
Data memory
f
CH
Internal/Special Relay
f
TIM
Timer
×
CNT
Counter
×
HR
Holding Relay
f
AR
Auxiliary Relay
f
LR
Link Relay
f
f
: OK
×
: NG
The range of respective area varies with the type of PC. Refer to Appendix H PC
Memory Map (page 160).
Procedure 1.
Use the support tool to allocate the PT status control area (PC to PT) to the PC
memory.
2.
Register the memory tables for the numerals and character-strings to be dis-
played when creating the screen data by using the support tool.
To display a character-string, use “character display” and specify the charac-
ter-string memory table by using the support tool.
To display numerals, use “numeral display” and specify the numeral memory
table by using the support tool.
3.
Set the copy source data to the memory table when creating the screen data
by using the support tool.
Use “table edit”.
4.
Create a PC program to write the copy type, copy destination memory table
number, and copy source memory table number to the “copy memory table”
setting word in the PT status control area.
Summary of Contents for NT11S
Page 1: ...Cat No V029 E1 2 NT11S Programmable Terminal OPERATION MANUAL ...
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Page 5: ...iii NT series Programmable Terminal Operation Manual Produced June 1997 ...
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