{
         "params" : {
         "title" : "cFos Power Brain",
         "desc" : "Standard-Konfiguration",
         "max_total_current" : 32000,   // total installed power in mA
         "reserve_current" : 0,   // reserve in mA (subtracted from max_total_current)       
         "overdraft_cur" : 0,       // generated overdraft in mA, can be set to 0
         "max_total_evse_current" : 0,   // max current available to all EVSEs in mA
         "cons_evse_power" : 0,    // r/o, consumed EVSE power in W
         "avail_evse_power" : 32000,   // r/o, available EVSE power in W
         "lb_enabled" : false,   // true: load balancing enabled, false: disabled (observation mode)
         "disable_policy" : 1,   // on device disable: 0 disable EVSE, 1 use min. charging current, -1 remove charging current limit (free charging)
         "cycle_time" : 3009,   // current update cycle time in msec
         "max_evses" : 3,   // maximum number of licensed EVSEs
         "shareware_mode" : false,   // false, if licensed, true if trial version
         "version" : "1.8.1095",
         "time" : 1645281534,   // current time stamp
         "vsn" : 
         {
         "vendorid" : 52997,   // cFos
         },
         "ocpp_gateway_license_cnt" : 0,  // number of licensed OCPP gateways
         "ocpp_gateway_licenses_used" : 0   // number of used OCPP gateways
         },
         "devices" : [   // array of configured devices
         {
         "dev_type" : "evse_powerbrain",   // a sample EVSE
         "device_enabled" : 1,   // 1 = device enabled, 0 = disabled
         "name" : "Wallbox",   // config item: name
         "address" : "evse",   // address: URL, IP address or COM Port + Parameters
         "id" : 1,   // Modbus ID
         "dev_id" : "E1",   // unique device ID, EVSE always begin with E
         "number" : 1,   // config item: number
         "desc" : "cFos Power Brain Wallbox 11kW",   // config item: description
         "com_err" : false,   // true, if active communication error
         "com_err_secs" : 1404660,   // time since last com error
         "com_errors" : 0,   // number of com errors
         "last_error" : "",   // text of last error
         "is_evse" : true,   // true for EVSEs, false for meters
         "used_phases" : 0,   // 0=determine, otherwise bitfield: bit0 L1, bit1 L2, bit2 L3
         "label" : "",   // config item: text displayed when plugged in
         "min_charging_cur" : 6000,   // minimum charging current in mA
         "max_charging_cur" : 11040,   // maximum charging current in mA or expression
         "prio" : 1,   // charging priority
         "charging_enabled" : true,   // r/o, true if charging allowed
         "cur_charging_power" : 0,   // r/o, current charging power in W
         "total_energy" : 7120572,   // r/o, total used charging energy in Wh
         "phases" : 0,   // currently used phases, bitfield: bit0 L1, bit1 L2, bit2 L3
         "state" : 1,   // 1 = waiting for EV, 2 = EV presend, 3 = charging, 4 = charging/vent, 5 = error, 6 = offline
         "model" : "cFos Power Brain,1.0,1.8.1095,6d-31-0c",   // r/o, model string: Manufacturer,device,device version, firmware version, serial number
         "paused" : false,   // true, if device paused due to energy shortage or phase imbalance
         "pause_time" : 300,   // current elapsed pause time in secs
         "pause_min_time" : 300,   // min. secs before end of pause
         {
         "dev_type" : "meter_powerbrain",  // a sample meter
         "device_enabled" : 1,   // 1 = device enabled, 0 = disabled
         "name" : "S0 Zähler 1",   // config item: name
         "address" : "meter1",   // address: URL, IP address or COM Port + Parameters
         "id" : 2,   // Modbus ID
         "dev_id" : "M1",   // unique device ID, meters always begin with M
         "number" : 1,   // config item: number
         "desc" : "cFos Power Brain, S0 Zähler 1",   // config item: description
         "com_err" : false,   // true, if active communication error
         "com_err_secs" : 1404660,   // time since last com error
         "com_errors" : 0,   // number of com errors
         "last_error" : "",   // text of last error
         "is_evse" : true,   // true for EVSEs, false for meters
         "used_phases" : 0,   // 0=determine, otherwise bitfield: bit0 L1, bit1 L2, bit2 L3
         "is_va" : false,   // true if display is VA, false for W
         "invert" : false,   // if true, current and power values are inverted
         "import" : 15,   // imported energy in Wh
         "export" : 0,   // exported energy in Wh
         "power_w" : 0,   // current active power in W
         "current_l1" : 0,   // current L1 in mA
         "current_l2" : 0,   // current L2 in mA
         "current_l3" : 0,   // current L3 in mA
         "voltage_l1" : 230,   // Voltage L1 in V
         "voltage_l2" : 230,   // Voltage L2 in V
         "voltage_l3" : 230,   // Voltage L31 in V
         "role" : 0,   // 0 = display, 1 = consumption, 2 = production, 3 = grid demand, 4 = vehicle consumption, 5 = storage
         "model" : "cFos Power Brain,1.0,1.8.1095,6d-31-0c"   // r/o, model string: Manufacturer,device,device version, firmware version, serial number
         }
         ]
         }
                  

チャージング・マネージャー・パラメーターの設定／読み込み

HTTP GETget_paramsはJSONオブジェクトを返す。
HTTP POSTset_paramsは、メッセージ・テキストにJSONオブジェクトを要求する。

         //         see values for get_dev_info.
         //        In Addition there is a device meta struct to allow for selection of device types:
         "dev_meta": 
         {
         "evse_powerbrain" : "cFos Power Brain",   // EVSE device type : name
         "evse_mennekes_modbus" : "Heidelberg Energy Control",
         "meter_elenker_meter" : "ModbusMeter 5A",   // meter device type : name
         "meter_kostal_powermeter" : "Kostal Powermeter",
         "meter_orno_we516" : "Orno OR-WE-516",
         }         
                  

デバイスの設定

         {
            devices: [   // array of device objects, currently may only contain 1 device
            {   // for most of the device properties, see get_dev_info
         attach: ""   // device ID of an attached meter
         battery_save_threshold: 0   // in mA, if charging current falls below this threshold, charging will be stopped, 0 = disable
         charging_rules: [   // array of charging rules
         // charging rules are work in progress, expect frequent changes to their object layout.
         {
            "days": d,     // d is a bitfields a weekdays: bit0 Monday...bit6 Sunday
            "mode": m,     // m mode of the rule: 0=absolule current, 1=relative current, 2=current solar current, 3=relative current solar current, 4=solar current minus current value, 5=solar surplus
            "current": c,  // c current in mA
            "enabled": e,  // e = true for an active rule, false for ignored rules
            "udur": u,     // u = undercut duration in secs
            "time": t      // t in minutes after midnight (for time based rules)
            "dur":  dur    // dur in minutes (for time based rules)
            "expr": expr   // expr is evaluated to determine the rule current (for expression rules)
            "input": in    // in = string specifying the input and level (for input based rules)
            "price_level", p   // p = price level (for cost baseed rules)
            "solar": s     // solar current in mA (for solar based rules)
         }
         ]
         enable_snooze: true   // true, allow device snooze
         enable_wakeup: true   // true, allow device wakeup for charging
         fixed_rfid: ""   // use fixed RFID for OCPP
         group: 0   // device belongs to this group, 0 = main group
         ocpp_gateway_client_id: "CP42"
         phase_rotation: 0
         soft_meter: 7120572   // estimated charged energy in W (if device has no meter)
         users: ["1170223812"]   // array of user ids which are allowed to charge at this EVSE
            ]
         }
                  

Benutzerinformationen setzen/auslesen

get_userは単一のユーザーオブジェクトを取得します。
set_userは単一のユーザーオブジェクトを POST します。
get_usersはユーザーオブジェクトの配列を取得します。
set_userは有効なユーザー ID が含まれていれば、管理者パスワードなしで呼び出すことができます。新しいユーザを作成するには管理者権限が必要です。

         [   // array of users
         {
         "id" : "2167520770",   // unique user ID
         "name" : "wusel",   // name
         "display" : true,   // true if user may be displayed while plugged in
         "dev_ids" :    // EVSEs the user may use
         [
         "E1"
         ],
         "rfids" : 
         [   // array of RFIDs
         {
         "id" : "4711",   // RFID / PIN
         "name" : "TeSt",   // Name
         "ac_auth" : true,   // true: used to authorize
         "ac_ovch" : false,  // true: used to stop charging
         "used_phases" : 7   // used to override used phases, 0 = don't override
         }
         ],
         "charging_rules" : 
         [   // array of charging rules for this user
         ]
         }
         ]
                  

ライセンスを受け入れる

管理者パスワードの変更

デバイスの削除

一意のユーザーIDの取得（新規ユーザーの作成）

デバイスのリセット

診断ロギングの開始/停止