Clear-Com V12PDDXY - Manual (Page 178)

8.3.15 module
The module command allows commands to be sent to the display modules.
Display 2 shows the command.
Display 3 shows the value.
Figure 206: module display
The commands and permissible values are as follows:
Input names Values
dimled Number 0..50. This sets the brightness level for the LEDs.
Table 64: commands and permissible values
178 V-Series Panels User Guide