Fullwat PDA500SS Manual Del Usuario página 18

1.3 Address parameter list
Register address
1.3.1 Mode setting value register correspondence table
1.3.2 Fault information register correspondence table
1.4 Communication interface wiring
Please connect product communication interface A to RS485 converter communication interface A; B to RS485 converter
communication interface B; be sure to pay attention
to the A and B wiring when wiring, otherwise it will not be able to communicate normally. ﹙G is the communication cable shield
terminal block, can be connected or not﹚.
Data content
0000 Battery voltage
0001 Output voltage
0002 Output current
0003 Output frequency
0004 Restart delay value
0005 Low voltage protection value
0006 Low voltage recovery value
0007 Over voltage protection value Register high + register low
0008 Over voltage recovery value
0009 Overload ratio value
0010 Mode setting value
0011 Fault information
Bit
15 14 13
Name Reserved
Bit Detail
0-1 Reserved
MODE0: Overload short circuit mode
2
0: Automatic restart 1: Lock no output, need to restart
MODE1: Alarm sound mode
3
0: Early warning/fault sound 1: Silent
4-15 Reserved
Bit
15 14 13 ......
Name Reserved
Bit Detail
FAULT0: Battery over voltage error
0-1
00: Normal 01: Low voltage 10: Over voltage
FAULT1: Over temperature error
01: Front-end circuit over temperature
2-3
10: Back-end circuit over temperature
11: Both front and backend over temperature
4-5 Reserved
FAULT3: Output error
6-7
00: Normal 01: Over load 10: Shirt circuit
8-15 Reserved
Data description
(Register high + register low)/10
Register high + register low
(Register high + register low)/10
Register high + register low
Register high + register low
Register high + register low
Register high + register low
Register high + register low
Register high + register low
See the mode setting table for details
See the fault information table for
details
...... 5 4 3
MODE1 MODE0
9 8 7 6 5 4
FAULT2 Reserved
00: Normal
- 18 -
Type
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
Word
2 1 0
Reserved
3 2 1 0
FAULT1 FAULT0