AMX Radia Eclipse 4-Channel Dimmer Module RE-DM4 - Manual (Page 52)

AMX RADIA Lighting Programming
44 RE-DM4 and RE-DM6 RADIA Eclipse Dimmer Modules
SEND_COMMANDs
The Radia Eclipse firmware supports the SEND_COMMANDs listed in the table below. The number of
SEND_COMMANDs is expected to grow as we transition away from using the SEND_STRING method of
controlling Radia dimmers.
Note that most SEND_COMMANDs do not have responses. With those that do, they respond with a
COMMAND, not a string.
Conventions used in this protocol section of the document include:
Ramp Preset Up (NEW)
This function ramps up the specified or currently active (last recalled) preset until the ramp is stopped or the all
dimmers in the preset reach 100%.
If <preset> is not specified, then the last recalled preset is ramped.
The ramp rate for this function is the default ramp time as established by the 'RT' command.
 Only dimmers that are assigned a level greater than 0 in the preset are ramped.
 Dimmers with a level of 0 and Undefined dimmers are not affected by the PU command.
SEND_COMMAND Protocol Conventions
Symbol Function Values
<m> Value for Dimmer Level (in %) 0-100
<n> Value for Dimmer Number 1-6 or A for all. Can include a range of dimmers or ranges of dim-
mers unless noted otherwise. For example:
• “1-3” indicates dimmers 1 through 3 inclusive.
• “1-3&5-6” indicates dimmers 1 through 3 and 5 through 6,
inclusive.
• “A” indicates ALL dimmers.
<s> Value for preset number 1-128
<t> Time value for fade (in seconds) 0-255
Use the 'PS' command to stop preset ramping. This command allows the
programmer to specify which preset to stop.
Ramp Preset Up
Command: PU<preset>
Response: None
Examples: SEND_COMMAND Radia,'PU' Ramp last preset up
SEND_COMMAND Radia,'PS' Stop ramping.
SEND_COMMAND Radia,'PU52' Ramp preset 52 up
SEND_COMMAND Radia,'PS52' Stop ramping preset 52