Omron NT11S, Operation Manual

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108
Memory Tables and Bar Graph
Section 5-2
Setting the Words of the Numeral Memory Table
When creating the screen data by using the support tool, make the following set-
tings for each numbered numeral:
S
Initialization setting
Set whether or not the PC words are initialized with the numeral memory table
initial value registered to the screen data memory when the main power supply is
turned ON or reset.
S
Number of registration words
Set the number of words within 2 words required for registering the numeral
data. One word can store up to 4 digits. Two words can store up to 8 digits.
S
Setting the words for the numeral memory tables
The numeral memory tables can be allocated to the following PC words. Set the
word type and the first word.
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 : 1 word only
×
: NG
The range of respective area varies with the type of PC. Refer to Appendix H PC
Memory Map (page 160).
5-2-1 Allocation Words and Display of the Memory Tables
The character-string memory table and numeral memory tables can be allocated
to the following PC words.
Set the word type and the first word. The number of words required for allocating a
memory table and the areas to which a memory table can be allocated vary be-
tween the character-string memory table and the numeral memory table.
S
Number of words required for the allocation
The number of words used for allocating one memory table is as mentioned be-
low.
Numeral memory table: 1 word (max. 4 digits) or 2 words (max. 8 digits)
Character-string memory table: 1 to 10 words (2 to 20 characters)