ASTECH LDM41A - Tmx y - Display;Set Trigger Mode Trigger Level

LDM41A and LDM42A Manual Commands and Parameter
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y 0 for HIGH → LOW-slope
1 for LOW → HIGH-slope
Example:
TD1000_0[Enter]
In the given example, the delay has been set to 1000 ms and the trigger slope
to "rising" (LOW-to-HIGH transition)
8.23 TMx y – display/set trigger mode trigger level
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TM provides parameter setting options for the auto-start trigger function
which allows external triggering of the auto-start command that was set via
parameter AS. Triggering is accomplished via the external trigger input. All
starting modes which are selectable via AS can be launched and stopped by
external triggering. These are: DS/DT/DW/DX/DF/DM/TP/LO/ID.
TM consists of two parameters which are separated by space (20h).
x 0... Trigger function turned off
1... Trigger function turned on
y 0 ... measurement is triggered on trigger line at L-level
(HIGH → LOW slope)
1 ... measurement is triggered on trigger line at H-level
(LOW → HIGH slope)
Standard setting is TM0 1.
For triggering, the trigger level must be permanently applied!
Examples:
a) ASDT
TM1 1
Trigger signal = H → DT is performed
Trigger signal = L → DT is stopped
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Trigger function is not available for devices with internal heating (LDM41A-h and LDM42A-h)