Co Mode - Scanlab RTC 5 PC Interface Board Installation And Operation Manual

7.4.3 CO Mode
2
The command set_laser_mode(0) selects the CO
laser mode (laser mode 0). The laser control timing
diagram figure 48 shows the corresponding signals.
For "laser active" operation (if applicable after a
LaserOn delay and if enabled via
enable_laser)
• The LASERON signal is switched on and
• Two alternating modulation signals are provided
at the LASER1 and LASER2 outputs with pulse
lengths and periods that can be defined via
set_laser_pulses, set_laser_pulses_ctrl
set_laser_timing.
CO mode
2
Vector
Output
"Laser standby"
LASERON
½ Standby
Period
LASER1
Pulse Width
LASER2
Laser control timing diagram for CO
®
RTC 5 PC Interface Board
Rev. 1.9 e
7 Basic Functions for Scan Head and Laser Control
2
set_laser_control or
or
Start of
Vector
LaserOn
Delay
"Laser active"
½ Output
Period
Standby
mode (with active-high laser control signals)
2
For "laser standby" operation (if applicable after a
LaserOff delay)
• The LASERON signal is switched off and
• Alternating standby pulses are provided at the
LASER1 and LASER2 outputs with pulse lengths
and periods that can be defined via
or set_standby_list.
End of
Vector
LaserOff
Delay
"Laser standby"
Pulse Width
set_standby
Time
48
131