Mitsubishi Electric KD Series, User Manual

Page: 77 / 118

© Mitsubishi Electric Corporation
5-2-12 Illumination ( LED) Control
[Function]
Set the output of the lighting pulse signal for external lighting
control. By changing the pulse width of illumination, you can
adjust the intensity of the illumination.
The controll of both Upper-stream side illumination(A) and
Lower-stream side illumination(B) can be controlled
independently.
You can also division the number of Lighting pulse signal 1 to 8
pulses within 1 line cycle of illumination.
[Remark]
1) Maximum illumination Pulse Width is equivalent to the
setting value of illumination Effective Period. If you set
illumination Pulse Width longer than illumination Effective
Period, the illumination is NOT turned ON after the end of
illumination Effective Period.
2) Please Include an appropriate margin of line frequency
variation when you set illumination Effective Period.
3) If you set illumination Effective Period longer than Line Cycle,
reset at Initialize the next sync signal or the next timing of
illumination Effective Period.
77
Address Register name R/W Parameter
Data
Function Initial
7014h LedPulseDivision R/W 0 to 3
Set illumination Pulse division
0:OFF, 1: 2 pulses, 2: 4 pulses, 3: 8 pulses
0
7018h LedPulseWidthA R/W 0 to 65535
Upper-stream side (A) illumination (OUT PULSE1) period
setting 450
701Ch LedPulseWidthB R/W 0 to 65535 Lower-stream side illumination (B) (OUT PULSE2) period
setting
450
7020h LedEffectivePeriod R/W 0 to 65535
Set illumination Effective Period
692
ܮ݄݅݃ݐ݅݊݃݌݁ݎ݅݋݀ݑݏ݁ܿ =
ܴ݁݃݅ݏݐ݁ݎݒ݈ܽݑ݁
35
Illumination Effective Period
ݑݏ݁ܿ =
ܴ݁݃݅ݏݐ݁ݎݒ݈ܽݑ݁
35
Line cycle
External Sync signal
Internal Sync signal
Sync latency
OFF period
Illumination (LED)
pulse signal
*N=number of pulse
5-2 Setting
⑩
: Illumination (LED) Setting
TM-XJ959A