7
PROGRAMMING
Offset Address
+ 0 (+ 0
)
H
+ 1 (+ 1
)
H
+ 2 (+ 2
)
H
+ 3 (+ 3
)
H
+ 4 (+ 4
)
H
+ 5 (+ 5
) to +127 (+7F
)
H
H
(b) When failed
Table7.23 Response Format (When Failed)
An error code is stored. (
b15
2)
1) The FDL address of the DP-Slave connected to the network is stored.
Stored value : 00
to 7D
H
2) The CommRef No. is stored.
Stored value : 00
to 7E
H
(1) When E482
is currently stored in offset address +0 (+0
H
Detailed error code 1 is stored. (
(2) When a value other than E482
Stored value: FFFF
(No detailed error code 1)
H
(1) When E482
is currently stored in offset address +0 (+0
H
Detailed error code 2 is stored. (
(2) When a value other than E482
Stored value: FFFF
(No detailed error code 2)
H
(1) When E482
is currently stored in offset address +0 (+0
H
Detailed error code 2 is stored. (
(2) When a value other than E482
Stored value: FFFF
(No detailed error code 3)
H
Empty area
Stored value: 0000
H
7.4 Program Example for Acyclic Communication with DP-Slaves
7.4.3 INITIATE service (Class2_SERVICE)
Result
Section 9.5.3)
b8
b7
1)
(0 to 125)
H
(0 to 126)
H
)
H
Section 9.5.3)
is currently stored in offset address +0 (+0
H
)
H
Section 9.5.3)
is currently stored in offset address +0 (+0
H
)
H
Section 9.5.3)
is currently stored in offset address +0 (+0
H
b0
)
H
)
H
)
H
1
2
3
4
5
6
7
8
7
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