9 power-up and test procedure, Installation – American Magnetics 4Q06125PS-430 Integrated Power Supply System User Manual
Page 36
18
Rev.
5
Installation
Power-Up Procedure
2.9 Power-Up and Test Procedure
It is important to verify that the magnet system has been properly
connected before the superconducting magnet is energized. This is
especially recommended if the system is to be controlled via a computer
since this setup will allow software debugging without the potential for
damage to the magnet. The following procedures will assist the user in the
verifying key system components.
1. Using the appropriate diagram from section 2.5 as a guide, verify
all system components are connected as shown. If there is any
doubt as to the correct connection of a component, contact an AMI
Technical Support Representative. The user may be required to
properly make a few connections between the various system
components which were disconnected to facilitate packing and
shipping.
2. Temporarily place a short across the magnet current terminals.
Often this is most easily accomplished by unfastening the heavy
cables from the magnet current leads and fastening them together.
1
This will allow rudimentary power supply checks without
energizing the superconducting magnet.
3. Energize the Model 430 Programmer by placing the power switch
in the
I (ON) position.
4. When prompted by the Model 430 Programmer, energize the power
supply and press ENTER on the Model 430 Programmer.
Warning
All power supply parameters, both hardware and software, have
been set at the AMI factory. Power supply control, with the exception
of powering
ON
and
OFF
, is done by way of the AMI Model 430
Power Supply Programmer. No field adjustments or reconfiguration
of the power supply should be attempted in the field unless
specifically described in this document or recommended in writing
by an AMI Technical Support Representative.
5. Enter a stability setting of 100%. Refer to sections 3.3 on page 25
6. Verify the various setup menu values for the system (with the
exception of the stability setting, which is to be temporarily left at
100%). If the power supply system was purchased with an AMI
1. If the system shipped with CamLoc quick-disconnect connectors, they may be
quickly disconnected from the magnet leads and connected together.