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KeContact P20 Charging station UDP Programmers Guide V 3.00 Original manual...
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Specifications are subject to change due to further technical developments. Details presented may be subject to correction. All rights reserved. Document: Revision 3.00 / Article no.: 92651 KEBA Energy Automation GmbH: Reindlstraße 51, 4040 Linz, Austria +43 732 7090-0, +43 732 7309-10, kecontact@keba.com For information about KEBA and our subsidiaries please look at www.keba.com.
Schematic overview (example) 1.1 Requirements The following requirements have to be met to use the UDP functionality: • KeContact P20 Charging station with network connection (LSA+ socket) - Product code: KC-P20-xxxxxx2x-xxx or KC-P20-xxxxxx3x-xxx - Firmware version: 2.5 or higher. •...
UDP commands 2 UDP commands 2.1 General information When using UDP commands it is strongly recommended to protect your Smart-Home-Network on port 7090 against unauthorized control or external attacks. The charging station reacts on broadcasts and directly addressed commands. In a group of several charging stations, direct addressing should be used because otherwise all charging stations would react.
UDP commands 2.3 UDP Broadcast Messages The broadcast messages are intended to avoid the permanent polling of the following described reports. If there is a change of the status, the authorization, the enable input X1, the maximum possible current pre- sets (temperature reduction), or an increase of the energy value a message is generated for the change.
UDP commands 2.4 UDP command “i” UDP command: "Firmware":"KEBA P20 v 2.5a3 (160613-061001):29309:143.0" Reply: Description: Returns the product family and the firmware version of the charging station. Serves to a possible inventory of the network by means of a broadcast command with a subsequent report for detailed queries.
UDP commands 2.6 UDP command „report“ report 1 UDP command: Reply: "ID": "1", "Product": "KC-P20-ES240010-000 ", "Serial": "15017355", "Firmware":"KEBA P20 v 2.01m11 (140610-073512)" Description: "ID" = ID of the retrieved report. "Product-ID" = Model name (variant) "Serial” = Serial number "Firmware"...
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UDP commands "Enable user" = Enable condition via UDP. "Max curr" = Current preset value via Control pilot in milliampere. "Max curr %" = Current preset value via Control pilot in 0,1% of the PWM value "Curr HW" = Highest possible charging current of the charging connection. Contains device maximum, DIP-switch setting, cable coding and temperature reduction.
UDP commands 2.7 UDP command “ena” ena [n] UDP command: "TCH-OK :done" Reply: Description: = Is the enable state (binary). 0 = Disabled; is indicated with a blue flashing LED. The same as used with the external enable input. 1 = Enabled The answer TCH-OK confirms only the receiving of the command and not the cor- rectness of the value.
UDP commands 2.9 UDP command “output” output [n] UDP command: "TCH-OK :done" Reply: Description: = Is the output state of the relay terminal X2 under the connector panel cover of the charging station (binary value). 0 = open 1 = closed >=10 = Pulse output with the specified number of pulses (pulses / kWh) and is stored in the EEPROM;...