17
The command codes and their meaning are described below. The upper case commands are
shown, followed by lower case letters denoting the numeric argument.
Error number
Reason
Err 1
A parameter value is invalid
Err 2
Command not recognised
Err 3
Numeric value is wrong format
Err 4
Wrong number of parameters
Err 5
(This is only a warning) A timing parameter was out of range and has
been adjusted to a valid value.
Any changes made using Ethernet commands are not saved permanently until the AW
command has been issued.
10.3.1
General Commands
Reports the version of firmware running in the VTR1
VR
This command returns the firmware version. For example:
VTR1 (HW001) V001
Set switched mode
The output is set to switched mode at a percentage of full brightness.
RW1,s
Where:
s = setting in percent (s = 0 to 100)
Set pulse mode
The output can be set up to pulse on a trigger input. The delay from trigger to the start of the
pulse, the length of the pulse and the brightness are configurable.
An error is generated if the brightness setting requires a current greater than 20A or if the
combination of pulse width and setting is not allowed.
RT
1,p,d,s
RT
1,p,d,s,r
Where:
p = pulse width in milliseconds (0.01 to 3)
d = delay from trigger to pulse in milliseconds (0.01 to 999)
s = setting in percent (s = 0 to 100)
r = retrigger delay in milliseconds. This parameter is optional