FE MONITOUCH V8 SERIES, Reference: Additional Functions

Page: 218 / 508

16 FTP Server
16-19
16
Connection Check
System Memory ($s)
The following describes the system memory associated with the FTP server.
Connection Check
Create a lamp to which the internal memory $s1070-00 is assigned, and place it on the screen.
When the lamp is lit, it indicates login, i.e. connection is established.
Address Description Remarks
$s1070 Storage of FTP information
* If two or more FTP clients log in to the FTP server, the data stored in the system
memory is based on the status of all these FTP clients.
(Even if only one FTP client is executing a command, bit 1 is set (ON).)
←
V
1071 Number of FTP clients that log in to the server (3 sets maximum)
←
V
1072 FTP connection: Forced disconnection
→
V
15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
0 0 0 0 0 0 0 0 0 0 0 0 0 0
MSB
FTP client
0: Logoff
1: Login
System reserved (setting “0”)
LSB
FTP client
0: Command not executed
1: Command being execute
15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
MSB
Connection to FTP client
0
→
1: Disconnected forcibly
System reserved (setting “0”)
LSB
$s1070-00
CF
F 1
F 2
F 3
F 4
F 5
F 6
F 7
SYSTEM
CF
F 1
F 2
F 3
F 4
F 5
F 6
F 7
SYSTEM
In a state of login