Page 16 of 54
INSTRUCTION MANUAL
SGTEL-168
TELECOM LINE SURGE GENERATOR
1912 1 E l T o ro R d
●
Si l vera do, Ca lifo rni a 9 26 76
●
(9 49) 459 -96 00
●
co m-p o wer. com
REV070516
4.1.2.1 Turning ON/OFF EUT Power – LOCAL Control
When the SGTEL-168 is NOT under software control, the EUT
power state is controlled via the front and rear panel EUT
POWER switches. If the EUT power input port is connected to an
active source, power is available at the EUT POWER OUTPUT
port when both the rear panel and front panel switches are
turned on.
The SGTEL-168 surge generator will automatically check the EUT
power status at the start of any test or test sequence which
includes surges applied to its internal CDN output terminals.
If the EUT power is not enabled on the SGTEL-168 front panel,
the following message will be displayed:
If the SGTEL-168 uses an power frequency phase detection
circuit to determine whether AC power is present at the EUT
power port. If AC power is not detected, and EUT power is
enabled on the front panel, the following message will be
displayed:
If it is your intention to run the test without the presence of AC
power, as would typically be the case during waveform
verification, for instance; choose the CONTINUE option by
pressing the button, and the test will begin.
Otherwise, choose the ABORT option by pressing the button
to abort the test. After correcting the problem, restart the test.
E U T P O W E R
N O T T U R N E D O N
►
► C O N T I N U E
■
■ A B O R T
A C P H A S E R E F E R E N C E
N O T D E T E C T E D
►
► C O N T I N U E
■
■ A B O R T
