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When writing modbus, scripts asks for which connector on Inch Duo

Limitations:

Station is During first 45 seconds is impossible to set current point, due to station figuring out minimal and maximum current during first 45 seconds, thus it is impossible to set current point.target current.

Running example:

Reading on modbus:

Code Block
********************************************************************************
Reading data from INCH or DUO, IP address and port: 172.25.2.250:502
--------------------------------------------------------------------------------
>>> REAL-TIME VALUES <<<
********************************************************************************
CONNECTOR 1 (22 registers)
--------------------------------------------------------------------------------
[0]Connector 1 status: Charging
[1]Connector 1 measured vehicle number of phases: Single phase (L1)
[2]Connector 1 EV max phase current: 8.44A
[4]Connector 1 Target current from power mgm or modbus: 9.00A
[6]Connector 1 Frequency: 50.01Hz
[8]Connector 1 L-N voltage (L1): 230.60V
[10]Connector 1 L-N voltage (L2): 230.50V
[12]Connector 1 L-N voltage (L3): 230.60V
[14]Connector 1 Current (L1): 8.32A
[16]Connector 1 Current (L2): 0.02A
[18]Connector 1 Current (L3): 0.00A
[20]Connector 1 Active power (L1): 1.92kW
[22]Connector 1 Active power (L2): 0.00kW
[24]Connector 1 Active power (L3): 0.00kW
[26]Connector 1 Active power (Total): 1.92kW
[28]Connector 1 Power factor: 0.998
[30]Connector 1 Total imported active energy in running session: 0.10kWh
[32]Connector 1 Running session duration (h:mm:ss): 0:02:50
[36]Connector 1 Running session departure time: 19-03-2021 11:30
[40]Connector 1 Running session ID: 17
[44]Connector 1 EV max power: 1.946
[46]Connector 1 EV required energy: 60.000
--------------------------------------------------------------------------------
CONNECTOR 2 (22 registers)
--------------------------------------------------------------------------------
[100]Connector 2 status: Unknown status!
[101]Connector 2 measured vehicle number of phases: Unknown number of phases
[102]Connector 2 EV max phase current: 0.00A
[104]Connector 2 Target current from power mgm or modbus: 0.00A
[106]Connector 2 Connector 1 Frequency: 0.00Hz
[108]Connector 2 L-N voltage (L1): 0.00V
[110]Connector 2 L-N voltage (L2): 0.00V
[112]Connector 2 L-N voltage (L3): 0.00V
[114]Connector 2 Current (L1): 0.00A
[116]Connector 2 Current (L2): 0.00A
[118]Connector 2 Current (L3): 0.00A
[120]Connector 2 Active power (L1): 0.00kW
[122]Connector 2 Active power (L2): 0.00kW
[124]Connector 2 Active power (L3): 0.00kW
[126]Connector 2 Active power (Total): 0.00kW
[128]Connector 2 Power factor: 0.000
[130]Connector 2 Total imported active energy in running session: 0.00kWh
[132]Connector 2 Running session duration (h:mm:ss): 0:00:00
[136]Connector 2 Running session departure time: 01-01-1970 01:00
[140]Connector 2 Running session ID: 0
[144]Connector 2 EV max power: 0.000
[146]Connector 2 EV required energy: 0.000
********************************************************************************
>>> CHARGER SETTINGS (5 registers) <<<
********************************************************************************
[990]Serial number: 15122020
[1000]Model: G-PC1VDBY20
[1010]HW version: 1.2
[1015]SW version: 3.0.901-6-
[1020]Number of connectors: 1
--------------------------------------------------------------------------------
CONNECTOR 1 (6 registers)
--------------------------------------------------------------------------------
[1022]Connector 1 Connector type: SocketType2
[1023]Connector 1 Number of phases: 3
[1024]Connector 1 L1 connected to phase: 1
[1025]Connector 1 L2 connected to phase: 2
[1026]Connector 1 L3 connected to phase: 3
[1028]Connector 1 Custom max current: 32A
--------------------------------------------------------------------------------
CONNECTOR 2 (6 registers)
--------------------------------------------------------------------------------
[1122]Connector 2 Connector type: Unknown connector type!
[1123]Connector 2 Number of phases: 0
[1124]Connector 2 L1 connected to phase: 0
[1125]Connector 2 L2 connected to phase: 0
[1126]Connector 2 L3 connected to phase: 0
[1128]Connector 2 Custom max current: 0A
********************************************************************************
Reading cluster data from INCH or DUO, IP address and port: 172.25.2.250:503
--------------------------------------------------------------------------------
>>> CLUSTER DATA (20 registers) <<<
********************************************************************************
[2000]LoadGuard status: Not connected
[2002]Load Guard frequency: 0.00Hz
[2004]Load Guard L-N voltage (L1): 0.00V
[2006]Load Guard L-N voltage (L2): 0.00V
[2008]Load Guard L-N voltage (L3): 0.00V
[2010]Load Guard current (L1): 0.00A
[2012]Load Guard current (L2): 0.00A
[2014]Load Guard current (L3): 0.00A
[2016]Load Guard active power (L1): 0.00kW
[2018]Load Guard active power (L2): 0.00kW
[2020]Load Guard active power (L3): 0.00kW
[2022]Load Guard active power (Total): 0.00kW
[2024]Load Guard Power factor: 0.000
[2100]Power cluster current (L1): 8.32A
[2102]Power cluster current (L2): 0.02A
[2104]Power cluster current (L3): 0.00A
[2106]Power cluster active power (L1): 1.92kW
[2108]Power cluster active power (L2): 0.00kW
[2110]Power cluster active power (L3): 0.00kW
[2112]Power cluster active power (Total): 1.92kW
********************************************************************************
>>> CLUSTER SETTINGS (1 register) <<<
********************************************************************************
[3000]LoadGuard installation status: Not installed

Writing on modbus, set current point was changed:

Code Block
-----------------------------------------------------------------
Please enter connector number 1 or 2 for 172.25.2.250 (e to exit): 1
-----------------------------------------------------------------
AVAILABLE WRITING OPTIONS for 172.25.2.250
-----------------------------------------------------------------
>>> CONNECTOR 1 COMMANDS <<<
1.  Stop charging
2.  Pause charging
3.  Set departure time
4.  Set current setpoint
5.  Cancel current setpoint
6.  Set power setpoint
7.  Cancel power setpoint

 

>>> CHARGER COMMANDS <<<
8.  Set time
9.  Restart charger

 

>>> CLUSTER COMMANDS <<<
10.  Cluster - set limit L1
11.  Cluster - set limit L2
12.  Cluster - set limit L3
-----------------------------------------------------------------
Please enter option number (1 to 12 or e to exit): 4
-----------------------------------------------------------------
Connection: ModbusTcpClient(172.25.2.250:502)
-----------------------------------------------------------------
>>> CONNECTOR COMMANDS <<<
-----------------------------------------------------------------
Please enter current setpoint in A (e.g. 6.6): 8
[8]Set current setpoint to: 8A
-----------------------------------------------------------------
AVAILABLE WRITING OPTIONS for 172.25.2.250
-----------------------------------------------------------------
>>> CONNECTOR 1 COMMANDS <<<
1.  Stop charging
2.  Pause charging
3.  Set departure time
4.  Set current setpoint
5.  Cancel current setpoint
6.  Set power setpoint
7.  Cancel power setpoint

 

>>> CHARGER COMMANDS <<<
8.  Set time
9.  Restart charger

 

>>> CLUSTER COMMANDS <<<
10.  Cluster - set limit L1
11.  Cluster - set limit L2
12.  Cluster - set limit L3
-----------------------------------------------------------------
Please enter option number (1 to 12 or e to exit): 

View file
nameINCH_modbus_write.py
View file
nameINCH_modbus_read.py

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