Princeton Instruments PI-MAX4, Manual

Page: 168 / 326

168 PI-MAX
®
4 System Manual Issue 9
d.
Configure the following AUX Output Trigger parameters as required:
• AUX Output Delay
;
• AUX Output Width
.
e.
To enable trigger outputs on the AUX I/O cable’s
SyncMASTER1
and
SyncMASTER2
connectors, click on the
SyncMASTER: ON
button.
When
SyncMASTER
is enabled, the output of the
SyncMASTER1
connector is
driven at the frequency specified by the
Internal Trigger Frequency
.
The
SyncMASTER2
frequency is also specified by the
Internal Trigger
Frequency
, but can be delayed from 0 ns to 999,700 ns, in 100 ns increments.
5.
Verify that the
I.I.T.
power switch on the rear of the PI-MAX4 is in the
ON
position, and
that
Enable Intensifier
has been checked on the
Common Acquisition Settings
expander.
6.
When ready, click
Acquire
to start image acquisition.
9.6 Configure a Dual-Trigger DIF Acquisition
The operation of a PI-MAX4 in DIF mode is similar to the standard operation of a
PI-MAX4 with
SuperSYNCHRO Timing
. This section describes the minor operational
differences that are due to the special timing modes required for DIF.
Figure 9-15 is a block diagram of the typical equipment configuration for a dual-trigger DIF
acquisition.
Figure 9-15: Block Diagram: Dual-Trigger DIF Acquisition
LASER 1
LASER 2
Trigger 1
Trigger 2
100-240
100-240
GiGE
Trigger In
Power
Supply
PI-MAX4
Computer
44
11-0
139_0
090
* S
PECTROGRAPH
,
COOLANT CIRCULATOR
,
AND DRY NITROGEN TANK CONNECTIONS ARE OPTIONAL