Eaton Electrical PROFIBUS-DP EZ204-DP ユーザーズマニュアル
For more information visit: www.EatonElectrical.com
Inputs/Outputs, EZ700/800/EZD Operating Mode
MN05013001E
36
“Inputs 3 bytes” module:
operating mode, S1 – S8
operating mode, S1 – S8
The normal PROFIBUS-DP master data exchange with the
EZ204-DP slave is via input data bytes 0, 1, 2.
Requirement:
The “Inputs, 3 bytes” module must have been selected.
The master reads bytes 0, 1, 2 for the following data:
Table 1:
Byte 0: Operating mode
Example:
Byte
Meaning
Value
0
Scan the operating mode
J
Table 1
1
Scan status of the EZ outputs S1 to
S8
J
Table 2
2
Not assigned
00
hex
J
The output data and control commands can now only be
used if you have selected the appropriate modules as well.
EZ/EZD operating mode
Bit
7
6
5
4
3
2
1
0
Stop/Run
with debounce
0
0
0
1
0
0
0
0/1
without debounce
0
0
1
0
0
0
0
0/1
Value 21
hex
EZ/EZD is in Run mode and is working with input
debounce.