Kamera Werk Dresden CMOS User Manual
Page 34
Version 1.08 (04/07)
Manual: CMOS Industrial Camera LOGLUX
i5
Page 34 of 46
KAMERA WERK DRESDEN GmbH
PROFILE_SW0POL
PROFILE_SW1POL
The register describes the polarity of switchport signal 0 or 1. If register
PROFILE_SWxSOURCE is set to OFF, the switchport level can be directly
controlled by register PROFILE_SWxPOL.
Example:
w $119 #0
;Switchport 1 is low-active
PROFILE_SW0DELAY
PROFILE_SW1DELAY
This register specifies a delay time for switchport signal 0 or 1. The actual
delay time is rounded to comply with the pixel clock accuracy (e.g.
TRGDELAY = 80
⇒
75.76ns delay at 66 MHz pixel clock rate). There is also a
hardware-dependent delay in addition to the set delay time. Among others,
this hardware-dependent delay is determined by the camera-internal electrical
isolation of an optocoupler (transmission time) or by the slope (edge
steepness) of the 24V trigger signal.
Example:
w $110 #10000
;Switchport 0 delay 10 us
PROFILE_SW0LEN
PROFILE_SW1LEN
The register specifies a pulse length for switchport signal 0 or 1. The actual
delay time is rounded to comply with the pixel clock accuracy (e.g.
TRGDELAY = 80
⇒
75.76ns delay at 66 MHz pixel clock rate).
Example:
w $11E #100000
;Switchport 1 PLength 100 us
PROFILE_XSTART
The register specifies the start position left of the visible sensor frame. The
value must represent an even number of pixels and satisfy the condition
PROFILE_XSTART < 1280 – PROFILE_WIDTH.
Example:
w $130 #100
;X start coord. is 100
PROFILE_YSTART
The register specifies the start position above the visible sensor frame. The
value must satisfy the condition
PROFILE_YSTART < 1024 – PROFILE_HEIGHT.
Example:
w $132 #150
;X start coord. is 150
PROFILE_WIDTH
The register specifies the width of the visible sensor frame. The value must
represent an even number of pixels and satisfy the condition
PROFILE_WIDTH < 1280 – PROFILE_XSTART.
Example:
w $134 #800
;frame width is 800 pixels
PROFILE_HEIGHT
The register specifies the height of the visible sensor frame. The value must
satisfy the condition
PROFILE_HEIGHT < 1024 – PROFILE_YSTART
Example:
w $136 #600
;frame height is 600 pixels
PROFILE_INT0 / PROFILE_INT1 / PROFILE_INT2 / PROFILE_INT3
These registers specify the integration times for the individual integration
sections in the multiple integration slope mode. The number of registers in
which valid integration times have been entered - the entries must be unequal
to zero - is also the number of integration sections. A valid integration time