IAI MSCON - Page 88

3.4 Fieldbus Type Address Map
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3.4.2 Example for Address Map Construction for each Field Network
Shown below is an example for the address map by the combination of operation modes for
each Fieldnetwork. Refer to it for the address assignment.
The example for the address map shown below is provided for each field network, however is
described together for the networks of the same address assignment.
Note In the order of each field network address map description
1) DeviceNet and CompoNet
2) CC-Link
3) PROFIBUS, EtherNet/IP, EtherCAT
◎ In the case of CC-Link
Station Type: Ver.2 Remote device station
Extended Cyclic Setting/Occupied Station Number Setting:
Register the information of the occupations displayed on Gateway Parameter Setting Tool to
the master unit. Connection cannot be established if information other than occupation is set.
[Refer to 3.2 Initial Setting.]
Caution: ● Remote I/O Mode is selected, all the axes connected to MSCON are involved in
Remote I/O Mode.
● Only Positioner 3 Mode and Remote I/O Mode are available to be selected in
CompoNet. (CompoNet occupies 32 bytes no matter of the number of axes.)
[1] Address Map with Combination of Positioner 1/Simple Direct Modes and
Direct Indication Mode
3 types of examples are shown below for the contraction of the address maps when operation
is made with the combination of Simple Direct Mode and Direct Indication Mode for six axes for
each field network.
Example of
Combinations
Number of Simple Direct
Mode Axes
Number of Direct Indication
Mode Axes
1 6 0
2 4 2
3 0 6
1) DeviceNet (CompoNet is not applicable for this mode)
[Combination Example 1] When number of Simple Direct Mode axes is 6 and number of Direct
Indication Mode 0
(n is the top channel number for each PLC input and output between
MSCON and PLC)
PLC→MSCON MSCON→PLC
CH No. Contents CH No. Contents
n to n+1 Gateway Control n to n+1 Gateway Status
n+2 to n+7
Demand
Command
n+2 to n+7
Response
Command
n+8 to n+11
Axis No.0 Control
Information
n+8 to n+11
Axis No.0 Status
Information
n+12 to n+15
Axis No.1 Control
Information
n+12 to n+15
Axis No.1 Status
Information
n+16 to n+19
Axis No.2 Control
Information
n+16 to n+19
Axis No.2 Status
Information
n+20 to n+23
Axis No.3 Control
Information
n+20 to n+23
Axis No.3 Status
Information
n+24 to n+27
Axis No.4 Control
Information
n+24 to n+27
Axis No.4 Status
Information
n+28 to n+31
Axis No.5 Control
Information
n+28 to n+31
Axis No.5 Status
Information
ME0306-2A