Rockwell Automation 2706-LV2P_LV2R_LV4P_LV4R DL40 PLUS USER MANUAL - Manual (Page 53)

Using Special Messages 3–8
Publication 2706-6.1
915 (or 15) Stop Special Messages/Resume Run Mode
If one of the following special messages is running, special message
915 immediately terminates that message and clears the display.
Does not affect special messages in the queue.
906
Print Historical Events Stack – Chronological
Order
907
Print Historical Events Stack – Frequency of
Occurrence
908 View Historical Events Stack
910 Interactive Clock Setting
911 Set Clock with Variable Data
914 View Display Parameters
916 Set Display Intensity
916 (or 16) Set Display Intensity
Sets intensity of the DL40 Plus display to a value between 0 and
100% of full intensity. Default value after reset or power–up is 75%.
This message contains a single 16 bit variable with a valid domain of
0 to 100, which represents the desired display intensity level.
The DL40 Plus shows:
% INTENSITY IS__ __ __ __
Only allows changes in Message/Variable and
Message/Variable/Slave Run Modes since Message List and Bit
Trigger Run Modes do not support variables.
This message is put at the end of the queue and only runs after all
messages before it have run.
This message terminates and retains new settings if either:
•
no new setting is received for 5 seconds
•
special message 915 is triggered