Omron EJ1

120
Programless Communications Section 5-1
■ Programless Communications Upload/Download Data Area (Variable
Type: F0/B0)
Used to set the area in PLC memory that will be allocated to the parameters
set with the Programless Upload/Download Settings. Set this parameter
according to the Programless Communications Protocol.
• SYSMAC CS/CJ Series PLCs
• MELSEC-Q/QnAS Series PLCs
Note (1) Make the programless upload settings in the Programless Communica-
tions Upload Data Area and the programless download settings in the
Programless Download Data Area.
(2) Reset the EJ1 to enable settings.
■ Programless Communications Upload/Download Start Address (Variable
Type: F0/B0)
Used to set the start address in the memory area set as the Programless
Communications Upload/Download Data Area for the parameters set as the
Programless Upload/Download Settings.
• The parameters will occupy the amount of PLC memory set in the Pro-
gramless Upload/Download Settings from the address set as the Pro-
gramless Communications Upload/Download Start Address.
Set value Area Applicable areas by CPU Unit
CJ1H-CPU67H CJ1H-CPU66H CJ1H-CPU65H
CJ1G-CPU45H
CJ1G-CPU44H
-CPU43H
-CPU42H
CJ1M
0 (default) DM Applicable Applicable Applicable Applicable Applicable
1 EM0 Applicable Applicable Applicable Applicable
---
2 EM1 Applicable Applicable Applicable
--- ---
3 EM2 Applicable Applicable Applicable
--- ---
4 EM3 Applicable Applicable
--- --- ---
5 EM4 Applicable Applicable
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6 EM5 Applicable Applicable
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7 EM6 Applicable Applicable
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8 EM7 Applicable
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9 EM8 Applicable
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10 EM9 Applicable
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11 EMA Applicable
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12 EMB Applicable
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13 EMC Applicable
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Set value Area
0 (default) Data registers (D)
1 Link registers (W)
2 File registers (R)