Display Lock
The display lock feature uses the configuration software to set a passcode within the DXM. A valid passcode is 1 to 9 digits long and uses
numbers 0 through 9. For example,
6.7. Modbus Registers for the LCD (Modbus ID 201)
Control the four bi-color LEDs using the display's Modbus registers. Using write maps or ScriptBasic, write the Modbus registers shown below
with 0 (off) or 1 (on).
Table 1:Modbus registers for the LCD board (Modbus ID 201)
Modbus Register
1102 : bit 0
1103 : bit 0
1104 : bit 0
1105: bit 0
1105: bit 0
Enter password
>> x
Figure 7: Display Lock menu
or
.
1234
209384754
LED
LED 1
LED 2
LED 3
LED 4
Backlight
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to change the value
to accept
ENTER
to return to the previous menu
BACK
Color
Red
Green
1 = On
Blue
0 = Off
Amber
LCD
M
S
AND
ENU
YSTEM
State
37