Delta AH500 - Page 272

AH500 Module Manual
8-10
CR#
Attribute
Register name
Description
26 R/W
Base register used for the
sending of data through COM2
The communication protocol for
exchanging data through COM2 must be
UD Link. Users have to select
Base+Offset in the Mapping Register
box in the Message Variable Edit window
in SCMSoft.
Data register from which data is
read=Value in CR#26+Offset
27 R/W
Base register used for the
receiving of data through COM2
The communication protocol for
exchanging data through COM2 must be
UD Link. Users have to select
Base+Offset in the Mapping Register
box in the Message Variable Edit window
in SCMSoft.
Data register into which data is
written=Value in CR#27+Offset
28 R/W
Triggering the sending/receiving
of groups of packets in
sequence
0: Not triggering it
1~254: Number of times the
sending/receiving of groups of
packets is triggered in sequence
255: The sending/receiving of groups of
packets is continually triggered in
sequence.
29~
4098
Reserved
4099~
4114
R/W
Selecting Enable boxes to
enable the reading of data from
bit devices through COM1 (256
values/16 words)
Bit=0: Disabling the reading of data from a
bit device through COM1
Bit=1: Enabling the reading of data from a
bit device through COM1
8195~
8210
R/W
Selecting Enable boxes to
enable the reading of data from
word devices through COM1
(256 values/16 words)
Bit=0: Disabling the reading of data from a
word device through COM1
Bit=1: Enabling the reading of data from a
word device through COM1
12291~
12306
R/W
Selecting Enable boxes to
enable the writing of data into bit
devices through COM1 (256
values/16 words)
Bit=0: Disabling the writing of data into a
bit device through COM1
Bit=1: Enabling the writing of data into a bit
device through COM1
16387~
16402
R/W
Selecting Enable boxes to
enable the writing of data into
word devices through COM1
(256 values/16 words)
Bit=0: Disabling the writing of data into a
word device through COM1
Bit=1: Enabling the writing of data into a
word device through COM1
20483~
20498
R/W
Selecting Enable boxes to
enable the reading of data from
bit devices through COM2 (256
values/16 words)
Bit=0: Disabling the reading of data from a
bit device through COM2
Bit=1: Enabling the reading of data from a
bit device through COM2
24579~
24594
R/W
Selecting Enable boxes to
enable the reading of data from
word devices through COM2
(256 values/16 words)
Bit=0: Disabling the reading of data from a
word device through COM1 (256
values/16 words)
Bit=1: Enabling the reading of data from a
word device through COM2 (256
values/16 words)
28675~
28690
R/W
Selecting Enable boxes to
enable the writing of data into bit
devices through COM2 (256
values/16 words)
Bit=0: Disabling the writing of data into a
bit device through COM1 (256
values/16 words)
Bit=1: Enabling the writing of data into a bit