Delta AH500 - Page 52

Chapter 2 Devices
2-33
SM Function
CPU5X0-RS2
CPU5X0-EN
CPU5X1-RS2
CPU5X1-EN
CPU560-EN2
OFF

ON
STOP

RUN
RUN

STOP
Attribute
Default
SM1376
TCP socket 2─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
SM1377
TCP socket 3─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
SM1378
TCP socket 4─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
SM1379
TCP socket 5─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - R/W OFF
SM1380
TCP socket 6─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
SM1381
TCP socket 7─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
SM1382
TCP socket 8─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
SM1383
UDP socket 1─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
SM1384
UDP socket 2─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
SM1385
UDP socket 3─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
SM1386
UDP socket 4─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
SM1387
UDP socket 5─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
SM1388
UDP socket 6─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
SM1389
UDP socket 7─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
SM1390
UDP socket 8─Start to send an odd number of
bytes
×
V
1.05
× ○ ○ OFF - - R/W OFF
*SM1392
↓
SM1423
PLC Link flag (slave 1~32)
○
○
×
×
○
OFF
–
–
R/W
OFF
COM1 is connected to slave 1~32 by means of
Modbus.
× ×
○ ○
○
OFF – – R/W OFF
*SM1424
↓
SM1455
Data exchange in the PLC Link (slave 1~32) ○ ○
× × ○
OFF – – R OFF
COM1 is exchanging data with slave 1~32 by
Modbus.
× ×
○ ○
○
OFF – – R OFF
*SM1456
↓
SM1487
A read error in the PLC Link (slave 1~32) ○ ○
× × ○
OFF – – R OFF
An error occurs when COM1 reads data from
slave 1~32 by Modbus.
× ×
○ ○
○
OFF – – R OFF
*SM1488
↓
SM1519
A write error in the PLC Link (slave 1~32) ○ ○
× × ○
OFF – – R OFF
An error occurs when COM1 writes data to
slave 1~32 by Modbus.
× ×
○ ○
○
OFF – – R OFF
*SM1520
↓
SM1551
The data reading in the PLC Link is complete.
(slave 1~32)
○ ○
× × ○
OFF – – R OFF
COM1 finishes reading data from slave 1~32 by
Modbus.
× ×
○ ○
○
OFF – – R OFF
*SM1552
↓
SM1583
The data writing in the PLC Link is complete.
(slave 1~32)
○ ○
× × ○
OFF – – R OFF
COM1 finishes writing data to slave 1~32 by
Modbus.
× ×
○ ○
○
OFF – – R OFF
*SM1584
Starting a connection in the PLC Link
○
○
×
×
○
OFF
–
–
R/W
OFF