FAITHTECH
FTB9000 USER MANUAL
18
the screen displays the self-test process and self-test results, as shown in the figure
below.
图
2- 5 Device self-check screen
During the self-test, the screen will display the self-test items and results. If all check
items are OK, enter the application screen immediately. Otherwise, wait 5 seconds before
entering the application screen.
Note: For the description of self-test faults, see "Table 5-2 Self-check Table
for Startup Faults".
2.7.Connection mode
2.7.1.Input connections
The user connects the three-phase wire and the ground wire to the input terminal of
the device as shown in Figure 2-6. The size of the access wire can be referred to the
"Table 6-1 Recommended Cable Size Table".
Photo
2- 6 Device input connection
Warning: Before operation, please make sure that the grounding terminal of
