FAITHTECH
FTB9000 USER MANUAL
70
Table 5- 2Startup fault self-check table
Problem
reasons
Solution
The PRI Fault...Error
！
Abnormal internal
communication
The power module is
abnormal
Please consult Faithtech
after-sales
Test sample.Error
！
Abnormal sampled
data
Loading calibration data. Error
！
Failed to load
calibration data
Loading parameters. Error
！
Failed to load system
parameters
6.Appendix
Table 6- 1(Recommended cable diameters)
Model
Cross-secti
onal area
Different temperature conditions
AWG
mm
2
60
℃
75
℃
85
℃
90
℃
Wire type
：
RUW,T ,UF
Wire type
：
RHW,RH
Wire type
：
V,MI
Wire type
：
TA,TBS,SA,AV
Rated Power
（
unit
：
A
）
14
2.08
20
20
20
20
12
3.31
25
25
30
30
10
5.26
30
35
40
40
8
8.36
40
50
55
55
6
13.3
55
65
70
75
4
21.1
70
85
95
95
3
26.7
85
100
110
110
2
33.6
95
115
125
130
1
42.4
110
130
145
150
0
53.5
125
150
165
170
00
67.4
145
175
190
195
000
85
165
200
215
225
0000
107
195
230
250
260
