38
38
Signal diagram remote interface
X
X
t
1
t
2
t
3
X
Requirement: t
3
> t
2
> t
1
don‘t care
X
X
X
X
Laser source
ready
Laser source
ready
Laser source
ready
Laser source
ready
Power switch
+Δt
+Δt
+Δt
+Δt
Reset
Error
Re-start
Emergency stop
Interlock
Pin6 (CON4) - E-Stop IN (IN)
Pin3 - Shutter Open (OUT)
Pin13 - Open Shutter (IN)
Pin4 - Emission (OUT)
Pin11 - Laser On / Off (IN)
Pin6 - Laser Ready (OUT)
Pin5 - Error (OUT)
Pin10 - Reset (IN)
Pin2 - Power (OUT)
Pin4 (CON4) - Interlock IN (IN)
LED Ready (Control panel)
Figure 37
Signal diagram remote interface