V020-E3-2 Omron, V020-E3-2 Datasheet - Page 190

• Manufacturer Part Number: V020-E3-2
• Description: Publications, Books
• Manufacturer: Omron

Specifications of V020-E3-2

• Lead Free Status / RoHS Status: na

5-2-4
174
Memory Tables and Bar Graphs
Copying the Memory Table
Reference: This procedure is convenient to switch predetermined values or character strings
Word
n+1
n+2
The following describes the procedure to change displayed numerals or character
strings by copying the contents of the memory table.
Numerals and character strings can be changed also by changing the contents of
the allocated words. Refer to “Changing Displayed Numerals or Character
Strings” (page 169) explained before.
To change the numerals or character strings displayed on the NT20S, copy the
data between the numeral or character-string memory tables by using the “copy
memory table setting” of the PT status control area.
Write a memory table number etc. to the copy memory table setting area in the PT
status control area in the PC memory. Data will be copied between the memory
tables in the NT20S and the displayed value will change accordingly.
according to the situation. By preparing several units of contents, various contents
can be displayed by switching them to suit the situation.
[“Copy memory table setting” of the PT status control area]
S Available allocation words
15 14 13 12 11 10 9
A
DM
CH
TIM
CNT
HR
AR
LR
Copy type
Copy type:
Copy source and destination memory table numbers: 000 to 127
The PT status control area can be allocated to the following PC areas:
Symbol
0
NT20S
0: Copy between the character-string memory tables
1: Copy between the numeral memory tables
Copy source memory table # (3-digit BCD)
Copy destination memory table # (3-digit BCD)
Data Memory
Internal/Special Relay
Timer
Counter
Holding Relay
Auxiliary Relay
Link Relay
C Series PCs
Memory table
copy source
8
A
A
7
Copy destination
(for display)
6
5
4
3
2
Allocated
1
f
f
×
×
f
f
f
0 Bit
PT status control area



Screen switch setting
PT status control
setting
PC
Copy memory
table setting
Copy memory
table setting
Data Memory
Internal/Special Relay
Timer
Counter
Auxiliary Relay
--
--
CVM1/CV Series PCs
Copy source number
Copy destination number
f: OK
Section 5-2
Allocated
×: NG
f
f
×
×
×