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Communication function
RS485 Communication description(Modbus-RTUmodel , Baud rate: 38400, fixed , address: 1-255default : 255(Broadcast address ))
Register
address
number
100
101
102
103
Reference current: DLB/current transformation ratio (100.00A)
104
105
106
107
108
109
110
RCMU function selection 0 disabled 1 enabled, other values are selected by DIP switch
111
RFID function selection 0 disabled 1 enabled, other values are selected by DIP switch
112
Lock function selection 0 disabled 1 enabled, other values are selected by DIP switch
113
Cable function version selection 0 disable 1 enable, other values are selected by DIP switch
114
DLB function selection 0 disable 1 enable, other values are selected by DIP switch
115
116
117
118-119
120-139
140
141
142
143
RCMU status 00 Not selected 01 Normal operation 02 Self-check failed 03 There is leakage in the charging circuit
144
RFID status 00 not selected 01 IC card not operating 02 IC card closed 03 IC card open
145
Lock status 00 not selected 01 locked 02 unlocked 03 fault
146
The current current, the decimal place is determined by the value of the reference current
147
148
149
150
151
The PWM duty cycle corresponding to the current set by the rotary switch
152
153-160
Data description (power failure protection)
(Device address number)
DLB maximum starting current
DLB maximum current (100.00A)
Reference current calibration value input
Charging pile current transformation ratio 50-200A
Charging pile current value correction 0-100.0A
Charging pile voltage value correction 0-500.0V
Charging pile power value correction 0-22000W
Maximum output PWM duty cycle of charging pile
PID control parameter P of DLB
PID control parameters of DLB I
DLB PID control parameter D
Controller ID number up to 9 digits
spare
Software version
Current working status: Corresponding status 0-13
PWM value of cable specification
Current value of charging pile 0-200.0A
Current voltage value of charging pile 0-500.0V
Current power value of charging pile 0-22000W
Calibration value AD value of reference current
Current output PWM duty cycle
spare
-09-
Read and write
Type of data
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
16-bit integer
Read and write
32-bit integer
Read and write
Read only
16-bit integer
Read only
16-bit integer
Read only
16-bit integer
Read only
16-bit integer
Read only
16-bit integer
Read only
16-bit integer
Read only
16-bit integer
Read only
16-bit integer
Read only
16-bit integer
Read only
16-bit integer
Read only
16-bit integer
Read only
16-bit integer
Read only
16-bit integer
Read only
16-bit integer
Defaults
255
9000
10000
10000
1270
90%
3
3
3
3
3
100
1
100
1002
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