EXFO T100S-HP Essential, Руководство пользователя, Страница: 26 / 70

Turning on/off and Initializing the Product
26 T100S-HP User Guide
3.2 Enabling/Disabling the Laser Output
Subject For laser safety reasons, the T100S-HP laser output is not immediately enabled after
system turn-on and initialization.
After the initialization routine, the T100S-HP is in Disabled mode, as shown on the third
display (DATA area).
Procedure 1. To enable the laser output: in the DATA area, press the Enable key.
On the third display, the message
Disabled
is replaced with diode current I.
The Enable LED is lit to indicate that the T100S-HP is emitting a laser output.
2. To disable the laser output: in the DATA area, press the Enable key again and check
that the Enable key LED is off.
On the third display, the message
Disabled
appears.
3.3 Shutting Down the Product
Subject The following procedure explains how to shut down the product. Do not turn on and off
the system repeatedly and too rapidly.
Procedure 1. In the DATA area, press the Enable key to disable the laser output and make sure the
message
Disabled
appears on the third display.
2. On the front panel, in the OUTPUT area turn the key-lock switch counterclockwise to
the STBY position.
The message
Parking …
displays and the optical head is automatically moved to its
parking position.
3. Wait a few seconds until complete system shutdown.
4. If you want to move the product, or if it is not going to be used for a long period of
time, set the MAINS power switch on the rear panel to the
O position.
5. If you want to initialize the laser again, wait at least 30 seconds.
Important
For laser safety reasons the T100S-HP features a Remote Interlock
connector at the rear-panel that can connect to an external remote interlock
switch. When the interlock switch is open, the laser output is turned off. To
enable the laser output, the interlock switch must be closed (see section
Installing the Remote Interlock, p. 23 ).
Warning
Do not unplug the fiber-optic cable from the laser output connector while the
laser is still enabled. Exposure to the laser beam is potentially harmful.
Caution
During system shutdown, DO NOT TURN OFF the system with the rear
panel O/I switch. The optical head must be parked when transporting the
product.
Caution
Before transporting the product, make sure the system is completely
turned off.