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3.4.2.4 Synchronous Output Signal
For triggering and controlling additional stroboscopes,
the synchronous output signal is applied at pin #2
(see below).
3.5
Memory
The following parameters are set at the factory:
• Decimal point:
autorange
• Internal timer:
continuous
• External trigger edge: L-H (Lo to Hi)
These parameters can be changed in the field to facilitate different situations.
To change any of the above parameters, follow these steps:
1. Turn the power switch on.
2. Make sure that the INT lamp is on. If not, press
until it turns on.
3. Change the desired memory parameter:
a.
To change the decimal point
:
Press
and
at the same time for approximately 2 seconds until the
display alternates between —1— and 0.0.
Press
. The display will freeze and show 0.0.
Change the decimal point by pressing
.
If 0.0 is selected the decimal point is in the autorange mode.
If 0 is selected the decimal point is eliminated throughout the entire range.
b.
To change the internal timer
(Auto Power Off):
Press
. The display will alternate between —2— and 0;
Press
. The display will freeze to 0.
Use the setter to set timer for power off anywhere between 1 and 120 minutes.
c.
To change the trigger edge or the external signal mode
:
Press
. The display will alternate between —3— and L-H.
The external trigger edge is factory-set to occur during the positive transition of the
incoming pulse.
To change it to the negative transition:
Press
. The display will change from L-H to H-L.
