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133
Programless Communications
Section 5-1
• MELSEC 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.
• Refer to the following table and set a start address within the accessible
range.
2
EM1 Applicable
Applicable
Applicable
3
EM2 Applicable
Applicable
Applicable
4
EM3 Applicable
Applicable
Applicable
5
EM4 Applicable
Applicable
---
6
EM5 Applicable
Applicable
---
7
EM6 Applicable
Applicable
---
8
EM7 Applicable
Applicable
---
9
EM8 Applicable
Applicable
---
10
EM9 Applicable
Applicable
---
11
EMA Applicable
---
---
12
EMB Applicable
---
---
13
EMC Applicable
---
---
Set value Area
Applicable areas by CPU Unit
CJ2H
-CPU68-EIP
-CPU67-EIP
CJ2H
-CPU66-EIP
CJ2H
-CPU65-EIP
-CPU64-EIP
Set value
Area
0 (default)
Data registers (D)
1
Link registers (W)
Note
Not supported by the FX3UC.
2
File registers (R)
Note
Expansion registers (R) for the FX3UC.
Programless
Communications
Protocol
PLC area
Setting
range
Default
Programless
Communications
Upload Start
Address
Programless
Communications
Download Start
Address
NT Link (1: N)
DM
0000 to 32767 0
500
(1,000 for version
;
1,500 for version
)
EM
MC protocol
(format 5)
AnA/AnU CPU
Common Com-
mands
Data registers 0000 to 12287
Link registers
0000 to 1FFF
File registers
0000 to 32767
V1.1
V1.2
Summary of Contents for EJ1 EtherCAT
Page 2: ...EJ1 Modular Temperature Controllers User s Manual Revised July 2008 ...
Page 3: ...iv ...
Page 19: ...xx ...
Page 213: ...188 Detailed Description of Services Section 6 4 ...
Page 227: ...202 Detailed Description of Services Section 7 5 ...
Page 303: ...278 Index ...
Page 305: ......