51
Memobus Communication
Section 3-6
OFF. If the PROFIBUS communication is active the same bit will be set to ON,
regardless the number of I/O communication words.
3-6
Memobus Communication
3-6-1
Fixed / Flexible Communication Blocks
The Memobus protocol supports Fixed Communication blocks to allow easy
configuration for a number of I/O parameters, supported by the E5AK / E5EK
intelligent Digital Controllers. In the next table an overview of the Communica-
tion blocks is listed.
Note
1.
The addresses of these registers are fixed in the PROFIBUS parameter
message. They can not be changed by the user.
2.
The user can define each of the addresses of the registers in the Input and
Output area. This must be done upon configuring the PROFIBUS DP Mas-
ter unit, see section
2-6 Configuring the PROFIBUS DP network
.
7
6
5
4
3
2
1
0
PROFIBUS Communication Active
R88A-MCW151-E Status Word
15 14 13 12 11 10 9
8
Memobus
Device type
Module name
Output words
Input words
Total
output
words
Total
input
words
-
Empty slot (No device)
-
-
0
0
F7 Inverter
Memobus Fixed 3WI/3WO
(Fixed)
Command Register
Frequency Register
Voltage Register
(See Note 1)
Status Register
Frequency Register
Voltage Register
(See Note 1)
3
3
Memobus 3WI/3WO
(Flexible)
Register 1
Register 2
Register 3
(See Note 2)
Register 1
Register 2
Register 3
(See Note)
3
3
Summary of Contents for PROFIBUS DP GATEWAY
Page 1: ...OPERATION MANUAL PROFIBUS DP Gateway to Host Link Compoway F PRT1 SCU11 Cat No W01E EN 02 ...
Page 2: ...PRT1 SCU11 PROFIBUS DP Gateway Operation Manual Revised September 19 2005 ...
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