7. LW3 Programmers’ Reference
MMX6x2-HT series – User's Manual
57
7.3.
System Commands
7.3.1. Querying the Product Name
ATTENTION!
The name of the product is a read-only parameter and
cannot be modified.
Command and Response
GET•/.ProductName
pr•/.ProductName=
<product_name>
Example
GET /.ProductName
pr /.ProductName=MMX6x2-HT220
7.3.2.
Set the Device Label
ATTENTION!
The device label can be changed to a custom text
which is displayed in many windows of the LDC. This writable
parameter is not the same as the ProductName parameter.
The Device Label can be 39 character length and ASCII characters are
allowed. Longer names are truncated.
Command and Response
SET•/MANAGEMENT/UID/DeviceLabel=
<custom_name>
pw•/MANAGEMENT/UID/DeviceLabel=
<custom_name>
Example
SET /MANAGEMENT/UID.DeviceLabel=MMX_Control_room
pw /MANAGEMENT/UID.DeviceLabel=MMX_Control_room
7.3.3. Query the Serial Number
Command and Response
GET•/.SerialNumber
pr•/.SerialNumber=
<serial_nr>
Example
GET /.SerialNumber
pr /.SerialNumber=87654321
7.3.4.
Set the Background Light of the LCD Screen
Command and Response
SET•/MANAGEMENT/UI.LcdMenuBackLightMode=
<parameter>
pw•/MANAGEMENT/UI.LcdMenuBackLightMode=
<parameter>
Example
SET /MANAGEMENT/UI.LcdMenuBackLightMode=0
pw /MANAGEMENT/UI.LcdMenuBackLightMode=0
Parameters
Identifier
Parameter description
Value
Explanation
<parameter>
LCD screen background
light mode
0
Off
1
On
7.3.5.
Set the Displayed Text on the LCD Screen
Two-line long message can be displayed on the LCD screen.
Command and Response
CALL•/MANAGEMENT/UI:LcdMenuMessage(
<time>
;
<1stline_
text>
;
<2ndline_text>
)
mO•/MANAGEMENT/UI:LcdMenuMessage
Example
CALL /MANAGEMENT/UI:LcdMenuMessage(100;first line; second
line)
mO /MANAGEMENT/UI:LcdMenuMessage
Parameters
Identifier
Parameter
description
Explanation
<time>
Time
The displayed text is shown
a definite time (100 means
1 second.)
<1stline_text>
<2ndline_text>
Custom text
The displayed text can be
19 character length and ASCII
characters are allowed. Longer
names are truncated.
7.3.6.
Identify the Device
Calling the method results the blinking of the front panel status LEDs
for 10 seconds. This feature can be used to help to identify the device
itself in the rack shelf.
Command and Response
CALL•/MANAGEMENT/UI:identifyMe()
mO•/MANAGEMENT/UI:identifyMe
Example
CALL /MANAGEMENT/UI:identifyMe()
mO /MANAGEMENT/UI:identifyMe
7.3.7.
Resetting the Matrix
The matrix can be restarted – the current connections (LAN, RS-232)
will be terminated.
Command and Response
CALL•/SYS:Reset()
mO•/SYS:Reset=
Example
CALL /SYS:reset()
mO /SYS:reset=
7.3.8. Restore the Factory Default Settings
Command and Response
CALL•/SYS:factoryDefaults()
mO•/SYS:factoryDefaults=
Example
CALL /SYS:factoryDefaults()
mO /SYS:factoryDefaults=
Explanation
The device is restarted, current connections are terminated, and the
default settings are restored. See the complete list in
section.
