Delta AH500 - Page 113

AH500 Programming Manual
2-94
Master
Slave 1
Slave 2
…
Slave 32
Read
Write
Read
Write
…
Read
Write
Latched area
Address in
the master:
The device
address into
which the
data is read
(SR1404 and
SR1405)
Address in
the master:
The device
address from
which the
data is written
(SR1468 and
SR1469)
Address in
the master:
The device
address into
which the
data is read
(SR1406 and
SR1407)
Address in
the master:
The device
address from
which the
data is written
(SR1470 and
SR1471)
…
Address in
the master:
The device
address into
which the
data is read
(SR1466 and
SR1467)
Address in
the master:
The device
address from
which the
data is written
(SR1530 and
SR1531)
Address in
the slave:
The device
address from
which the
data is read
(SR1532 and
SR1533)
Address in
the slave:
The device
address into
which the
data is written
(SR1596 and
SR1597)
Address in
the slave:
The device
address from
which the
data is read
(SR1534 and
SR1535)
Address in
the slave:
The device
address into
which the
data is written
(SR1598 and
SR1599)
…
Address in
the slave:
The device
address from
which the
data is read
(SR1594 and
SR1595)
Address in
the slave:
The device
address into
which the
data is written
(SR1658 and
SR1659)
Number of
data which is
read from the
slave
(SR1660)
Number of
data which is
written into
the slave
(SR1692)
Number of
data which is
read from the
slave
(SR1661)
Number of
data which is
written into
the slave
(SR1693)
…
Number of
data which is
read from the
slave
(SR1691)
Number of
data which is
written into
the slave
(SR1723)
Device type
(SR1340)
Device type
(SR1372)
Device type
(SR1341)
Device type
(SR1373)
…
Device type
(SR1371)
Device type
(SR1340)
Type of slave 1 (SR1724)
Type of slave 2 (SR1725)
…
Type of slave 32 (SR1755)
Address of slave 1 (SR1756)
Address of slave 2 (SR1757)
…
Address of slave 32 (SR1787)
Non-latched area
PLC Link flag (SM1392)
PLC Link flag (SM1393)
…
PLC Link flag (SM1423)
Data exchange flag (SM1424)
Data exchange flag (SM1425)
…
Data exchange flag (SM1455)
Read error
flag
(SM1456)
Write error
flag
(SM1488)
Read error
flag
(SM1457)
Write error
flag
(SM1489)
…
Read error
flag
(SM1487)
Write error
flag
(SM1519)
The data reading is complete.
(ON->OFF) (SM1520)
The data reading is complete.
(ON->OFF) (SM1521)
…
The data reading is complete.
(ON->OFF) (SM1551)
The data writing in the PLC
Link is complete. (ON->OFF)
(SM1552)
The data writing in the PLC
Link is complete. (ON->OFF)
(SM1553)
…
The data writing in the PLC
Link is complete. (ON->OFF)
(SM1583)
Please refer to section 11.1 in AH500 Operation Manual for more information related to the
PLC Link.
17. The functions related to the Ether Link
Port
Starting the Ether Link
OFF: Stop
ON: Start
Ether Link error flag
OFF: Incorrect
ON: Correct
Status of the Ether Link
OFF: Stop
ON: Run
CPU
SM1770
SM1788
SM1806
Port 0
SM1772
SM1790
SM1808
Port 1
SM1773
SM1791
SM1809
Port 2
SM1774
SM1792
SM1810
Port 3
SM1775
SM1793
SM1811
Port 4
SM1776
SM1794
SM1812
Port 5
SM1777
SM1795
SM1813
Port 6
SM1778
SM1796
SM1814
Port 7
SM1779
SM1797
SM1815
Port 8
SM1780
SM1798
SM1816
Port 9
SM1781
SM1799
SM1817