Dalsa PC2-CamLink, User Manual

Page: 42 / 133

38
•
Part I: PC2-CamLink Board PC2-CamLink User's Manual
shaft encoder), 1 for phase A of shaft encoder}
CORACQ_PRM_LINE_TRIGGER_ENABLE = {TRUE, FALSE}
CORACQ_PRM_INT_LINE_TRIGGER_ENABLE = {TRUE, FALSE}
CORACQ_PRM_INT_LINE_TRIGGER_FREQ: User timer line frequency
Sapera Parameters for Shaft encoder:
CORACQ_PRM_SHAFT_ENCODER_ENABLE = {TRUE, FALSE}
CORACQ_PRM_SHAFT_ENCODER_LEVEL = CORACQ_VAL_LEVEL_LVDS
CORACQ_PRM_SHAFT_ENCODER_DROP: Number of shaft pulse to skip between
valid pulses
In CamExpert, these parameters are located under ‘Advanced Control Parameters’ for
line trigger selection, and under ‘External Trigger Parameters’ for external trigger and
shaft encoder configuration.
IFC
IFC Parameters for Virtual Frames Triggers:
P_VFRAME_TRIGGER_ENABLE = {IFC_DISABLE, IFC_ENABLE}
P_VFRAME_TRIGGER_POLARITY = {IFC_FALLING_EDGE, IFC_RISING_EDGE,
IFC_POL_ACTIVE_HIGH, IFC_POL_ACTIVE_LOW}
P_GEN_SW_TRIGGER = {0, 1}
P_VFRAME_TRIGGER_DEBOUNCE: Debounce duration
P_VFRAME_TRIG_SOURCE = {CL2_SOFT_TRIG, CL2_OPTO_VFRAME_TRIG1,
CL2_OPTO_VRAME_STARTTRIG1_STOPTRIG2, CL2_LVDS_VFRAME_TRIG1,
CL2_LVDS_VFRAME_STARTTRIG1_STOPTRIG2}
IFC Parameters for Linescan triggers:
CL2_LINE_TRIG_ENABLE = {IFC_DISABLE, IFC_ENABLE}
CL2_LINE_TRIG_SOURCE = {CL2_TIMER_LINE_TRIG,
CL2_SHAFT_LINE_TRIG}
CL2_LINE_TRIG_CYCLE_TIME: Timer interval for line trigger in
CL2_TIMER_LINE_TRIG
IFC Parameters for Shaft encoder:
CL2_LINE_TRIGGER_DROP_COUNT: Number of shaft pulse to skip between valid
pulses
CL2_LINE_TRIGGER_NUM_PHASE: Number of phase (1 or 2) of the shaft encoder
CL2_LINE_TRIGGER_TRIG_DEBOUNCE: Debounce duration