GE D25, Руководство пользователя

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D25
User's Manual
GE Grid Solutions
80
994-0081-3.00-21 GE Information
Chapter 3: Powering-up and Testing
Power-up and
test the D25
Once you have completed all field wiring and communication connections
and the necessary hardware configuration, the next step is to power-up the
D25 and verify that it is functioning properly.
Use this section of the guide to prepare for powering-up and learn how to
correctly perform the power-up and other tests:
• What is needed to test: WESMAINT II+, 68K Monitor and SGConfig
•
How to power-up the D25 and conduct the BOOT Test: Power On Self-Test
• Digital Input Verification Test
• Digital Output Verification Test
• DC Analog Input Test
• AC Voltage and Current Input Test
If power-up and test reveals that the D25 is not functioning properly due to
software malfunction and you need to download code and configuration files
to the FLASH memory, see D25 Software.
Note Before any of the tests and procedures in this section can be performed, a
valid configuration file must be loaded into the D25’s NVRAM.
If you have replaced the main board of the D25, then you need to restore the
configuration file so that verification tests can be performed.
If you need help restoring your configuration file, refer to the
SGConfig On
Line Help.
Testing Utilities
Testing Utilities The following utilities are used to configure and test the D25:
• WESMAINT II+
• 68K Monitor
• SGConfig Configuration system
There is some functional overlap between these components.
WESMAINT
II+
Each
operational
D25 unit includes a WESMAINT II+ facility that allows
you to go on-line with the D25 to examine the database, applications and
communications, and to manipulate the data.
For example, the state of a digital input data can be examined, or a digital
output forced on or off.