Panasonic HL-D3 Series User Manual page 206

High speed, multi-point laser displacement sensor
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●Trigger conditions
When the buffering mode is trigger mode, set the condition to give trigger.
When the external trigger input (TRG), or the timing input signal (TIM*) is
ON, the judgment results of the trigger target output (calculation measure-
ment values of OUT1-3, calculation results of OUT-OUT calculation 1 and 2,
and calculation results of the shape judgment) (when changed to Go from Go,
Hi or Lo from Go, Lo from Hi, Lo, Hi or Lo, Hi), or an alarm occurrence
timing/cancellation timing can be set as the trigger condition. The default
value is "timing input ON".
(TIM*: 1, 2, 3 and 4 (OUT-OUT calculation 1), 5 (OUT-OUT calculation 2),
and 7 (Shape judgment) can be selected for the *.)
 When the judgment results are set as the trigger condition, note that the set-
tings of the "judgment output upper/lower limits" and the "judgment output
upper/lower limit hysteresis" will activate.
 When the alarm occurrence timing is set as the trigger condition, note that
the settings of the "number of alarm delays" will activate.
Buffering operation
start
Standby
At timing input ON
Timing input or
At trigger input ON
trigger input
At HI
At LO
HI or LO output
At HI or LO
When HI to GO
When LO to GO
When HI or LO to GO
Measurement
At alarm
status
occurrence
Measurement
At alarm
status
cancellation
Trigger
occurred
Measurement data accumulation
GO output
HI or LO
output
Alarm
Normal
Alarm
Normal
4-127
Chapter 4 Description of Functions
Buffering operation stop,
or reached number of
accumulation
Measurement
operation
4

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