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6 Programless Communications
Note: If more than one E5@D Controller is connected to the same communications line, set the starting address to
the same value for all of them. The E5@D Controller with communications unit number 0 will use the words
that start from the specified starting address, the E5@D Controller with unit number 1 will use the words that
start from the specified starting address plus 30 words, and the E5@D Controller with unit number 2 will use
the words that start from the specified starting address plus 60 words
Address
Each E5@D
Controller is
allocated 30
words.
Communications Setting Level
Display condition: The Protocol Setting parameter must be set to fins, mcp4, or fxp4.
Parameter name
Area
First Address Upper
Word
First Address Lower
Word
Note: 1 The First Address Upper Word and First Address Lower Word parameters together specify the first
address.
Example:
6 - 10
Data in PLC memory
XXXX Response Flag
+1 Communications Status
+2 Monitor Value 1
· · ·
+15 Request Flag
+16 Operation Command Code
+17 Set Value 1
· · ·
+30 Response Flag
+31 Communications Status
· · · · · ·
Displayed characters
• When Protocol Setting Parameter Is Set to FINS
area
0:
1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
• When Protocol Setting Parameter Is Set to MCP4
0: D data registers
1: W link registers
2: R file registers
• When Protocol Setting Parameter Is Set to FXP4
0: D data registers (DM
data memory registers)
1: None (W link registers)
Device names in parentheses are for Keyence
KV-series PLCs.
0 to 99
adrh
0 to 9999
adrl
(1) If the first address of the PLC is 123456, set the First Address Upper Word parameter to
12 and the First Address Lower Word parameter to 3456 in the E5@D.
(2) If you use an area labeled with "*1," convert the first address of the PLC (hexadecimal) to
a decimal number and set the decimal value in the E5@D.
If the first address of the PLC is 12345, set the First Address Upper Word parameter to 7
and the First Address Lower Word parameter to 4565 in the E5@D.
←
Communications Unit Number 0
→
←
Setting range
DM
13:
EMC
EM0
14:
EMD
EM1
15:
EME
EM2
16:
EMF
EM3
17:
EM10
EM4
18:
EM11
EM5
19:
EM12
EM6
20:
EM13
EM7
21:
EM14
EM8
22:
EM15
EM9
23:
EM16
EMA
24:
EM17
EMB
25:
EM18
3: ZR file registers
*1
4 to 25: D data registers
2: R expansion registers
(FM file registers)
*1
3 to 25: Do not use.
E5@D Digital Temperature Controllers Communications Manual (H225)
E5@D
No.1
Default
0
*1
0
0
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