IAI America MSEP - Manual (Page 98)

3.4 Fieldbus
Type
Address Map
90
3.4 Fieldbus Type Address Map
3.4.1 PLC Address Construction by each Operation Mode
The PLC address domain to be occupied differs depending on the operation mode.
Refer to the example in Section 3.4.2 for the assignment.
• PLC Output ĺ MSEP Input (n is PLC output top word address to MSEP) (Note 1)
PLC Output
Area
Simple Direct
Mode
Positioner 1
Mode
Direct
Indication
Mode
Positioner 2
Mode
Positioner 3
Mode
SEP I/O
Mode (Note 2)
Details
n Gateway Control 0
n+1 Gateway Control 1
3.4.3
n+2 Demand Command
n+3 Data 0
n+4 Data 1
n+5 Data 2
n+6 Data 3 MSEP
Gateway
C
on
tro
l A
re
a
n+7 Occupied Domain (Note 3)
3.4.9
n+8
Specified
Position No.
(Axis No.0)
Control
Signal/
Position No.
(Axis No.0)
n+9
Target
Position
(Axis No.0)
Occupied
Domain (Note 3)
Target
Position
(Axis No.0) Control
Signal
(Axis No.0)
Assignment
Domain for
Axis No.1
Each axis
input port
number
0 to 4
(Axis No.0 to
7)
n+10
Specified
Position No.
(Axis No.0)
Specified
Position No.
(Axis No.0)
n+11
Control
Signal
(Axis No.0)
Control
Signal
(Axis No.0)
Positioning
Width
(Axis No.0)
Assignment
Domain for
Axis No.1
n+12
Speed
(Axis No.0)
n+13
Occupied
Domain (Note 3)
Acceleration/
Deceleration
(Axis No.0)
n+14
Pressing
Current Limit
(Axis No.0)
n+15
Assignment
Domain for
Axis No.1
Assignment
Domain for
Axis No.1
Control
Signal
(Axis No.0)
Assignment
Domain for
Axis No.2 to 7
n+16 to
n+23
Assignment
Domain for
Axis No.1
C
on
ne
ct
ed
A
xe
s
C
on
tro
l A
re
a
n+24 to
n+71
Assignment
Domain for
Axis No.2
and later
Assignment
Domain for
Axis No.2
and later
Assignment
Domain for
Axis No.2
and later
Assignment
Domain for
Axis No.2
and later
3.4.4
to
3.4.8
Note 1 For CC-Link, n and n+1 are for input and output bit addresses, and n+8 is for the top
address of data register.
Note 2 SEP I/O Mode occupies 10 words no matter how many axes are connected.
Note 3 This is the domain occupied unconditionally. Therefore, this domain cannot be used for any
other purpose.
Caution: The mode can be selected for each slot, however, SEP I/O Mode cannot used
together with other modes.
Caution: For MECHATROLINK and CompoNet, only Positioner 3 Mode and SEP I/O Mode
are available for selection.