159
159
159
159
“ ON
”
. You can see the record file and you ’ ll see the recording time and the status of the output.
Note: 1.The ELC-MEMORY only can be inserted into the RS232 port( programming port) of ELC
series CPU ( cannot applied to standard/economic ELC-18) .
2.If this function block is working ,the RS232 port ( programming port) will be occupied ,some
data will be being transferred ,if you want to use the programming port for some purposes (for
example download or upload program) ,you must make sure the
Trg
pin of this block keeps at
Low status or stop the CPU by panel key.
4.17
4.17
4.17
4.17 Memory
Memory
Memory
Memory Read
Read
Read
Read
Short
Short
Short
Short Description
Description
Description
Description
Only when there is a low to high trigger at
Trg
pin, the Memory Read block will be activated
once and xLogic CPU will read correlative data (bit or short) to set pre-configured register from
the file in the SD card of ELC-MEMORY module, at the same time the output will switch on if the
read action had been done successfully.
Connection
Connection
Connection
Connection Description
Description
Description
Description
Trg
Trg
Trg
Trg input Only when there is a low to high trigger at
Trg
pin, the Memory
Read block will be activated and xLogic CPU will read some data (bit
or short) to set pre-configured register from the file in the SD card
of ELC-MEMORY module. Each trigger ,only write once.
Input R
R
R
R Reset the Memory Read block and set the output to 0 via the R
(Reset) input.
Reset has priority over Trg
Output Q
Q
Q
Q Q switches on only after the Read function had been execute d
correctly, provided .
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