Mitsubishi Electric RD81MES96 User Manual page 40

System variable list
Variable name
S_SERVER_STATUS01 to
S_SERVER_STATUS16
(Connection status of an access
target server)
S_DEVICE_STATUS01 to
S_DEVICE_STATUS16
(Connection status of an access
target device)
S_MATRIXLED_DISP
(Dot matrix LED display)
S_MATRIXLED_MODE
(Dot matrix LED display mode)
*1 When specifying characters other than usable characters, it is converted to period (U+002E) and displayed.
2 SPECIFICATIONS
38
2.4 Usable Data for MES Interface Module
Data type Write
Word [Unsigned]/Bit Not
String [16-bit] writable
Word [Unsigned]/Bit Not
String [16-bit] writable
Character string Writable
[Unicode] 32 characters
Word [Unsigned]/Bit Writable
String [16-bit]
Description
Displays a connection status to each
access target server.
Displays a connection status to each
access target device.
Displays the user specification
character string of the dot matrix LED.
Substitute characters to display in the
action. For details on the action, refer
to the following manual.
MELSEC iQ-R MES Interface
Module User's Manual (Application)
Displays the dot matrix LED display
mode.
Description of value
• 0: Not connected
• 1: Connecting
• 2: Disconnecting
• 0: Not connected
• 1: Connecting
• 2: Disconnecting
Usable characters: U+0020 to
*1
U+007E
(The initial value is null character.)
• 0: USR (user specification
character) (initial value)
• 1: ENo. (Error code)
• 2: IP1 (CH1 IP address)
• 3: IP2 (CH2 IP address)
• 4: BUF1 (DB buffer 1 use rate)
• 5: BUF2 (DB buffer 2 use rate)