REO REOVIB MFS 268 - Parameter Operation: Sending and Receiving Values

REOVIB MFS 268
Operating Instructions EtherNet/IP - Programming
8
5.2.3 Receive, Acknowledge Write Enable
H-Byte L-Byte
Wor
d
1
xxxx H (undefined)
0
0
0
E
H-Byte L-Byte
Wo
rd
2
C0DE H
C0
DE
H-Byte L-Byte
W
ord
3
B5E7 H
B5
E7
H-Byte L-Byte
Word
4
C0DE H
C0
DE
The parameters can be sent after receipt of the acknowledge
5.2.4 Send Parameter
H-Byte L-Byte
Wor
d
1
0000 H (reserve)
15 14 13
12 11 10
9 8 7 6 5 4 3 2 1 0
H-Byte L-Byte
Word
2
Parameter address + R / W – Bit
(16-Bit) = 0...FFFF H
15 14 13
12 11 10
9 8 7 6 5 4 3 2 1 0
R / W
Parameter address
H-Byte L-Byte
Word
3
Parameter value
(16-Bit) = 0...FFFF H
XX
XX
H-Byte L-Byte
Word
4
Control - Word + 8000H
Mode must be set to `1`!!
All unused bits must be set to `0`
Bit = `1` = Function ON
15 14 13
12 11 10
9 8 7 6 5 4 3 2 1 0
1 Mode bit 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Control Information (unit specific)
Received acknowledge
H-Byte L-Byte
Wor
d
1
xxxx H
0
0
00
H-Byte L-Byte
Word
2
Acknowledge the sent address
+ R / W - Bit
15 14 13
12 11 10
9 8 7 6 5 4 3 2 1 0
R / W
Parameter address
H-Byte L-Byte
Word
3
Acknowledge the Parameter value
XX XX
H-Byte L-Byte
Word
4
Acknowledge the Parameter mode
(always „C0DE“ H)
C0
DE