(window.webpackJsonp=window.webpackJsonp||[]).push([[484],{800:function(t,a,r){"use strict";r.r(a);var s=r(10),_=Object(s.a)({},(function(){var t=this,a=t._self._c;return a("ContentSlotsDistributor",{attrs:{"slot-key":t.$parent.slotKey}},[a("h1",{attrs:{id:"磁力计校准"}},[a("a",{staticClass:"header-anchor",attrs:{href:"#磁力计校准"}},[t._v("#")]),t._v(" 磁力计校准")]),t._v(" "),a("p",[t._v("Orion "),a("strong",[t._v("全系内置三轴磁力计")]),t._v("。磁力计可用于无双天线(或双天线不可用)时的上电航向初始化,也可在双天线受遮挡时作短时航向辅助。若使用磁航向,须在"),a("strong",[t._v("模组已固定到载体、周围铁磁环境基本稳定,并已上电连接上位机之后")]),t._v("再做现场校准;不要在未装机前做最终标定。")]),t._v(" "),a("p",[t._v("若已有稳定双天线测向或陀螺寻北,航向初始化与运行均可不依赖磁力计,建议关闭 2D/3D 磁辅助;磁力计仅作双天线短暂失效时的可选备份。")]),t._v(" "),a("h2",{attrs:{id:"环境要求"}},[a("a",{staticClass:"header-anchor",attrs:{href:"#环境要求"}},[t._v("#")]),t._v(" 环境要求")]),t._v(" "),a("ol",[a("li",[t._v("远离电机、大电流线缆、频闪灯等动态磁干扰(模组建议距干扰源至少约 "),a("strong",[t._v("20 cm")]),t._v(")。")]),t._v(" "),a("li",[t._v("确认安装位置与周边铁磁环境已固定,再开始校准并将参数写入 Flash。")])]),t._v(" "),a("h2",{attrs:{id:"操作说明"}},[a("a",{staticClass:"header-anchor",attrs:{href:"#操作说明"}},[t._v("#")]),t._v(" 操作说明")]),t._v(" "),a("p",[t._v("上位机提供 Mag 6 side / 2D / 3D 校准方式。一般推荐 mag Calib 3D;车载、船载、机载等场景下磁力计无法在全空间运动时,3D 校准不可用,可改用 mag Calib 2D。具体步骤见 "),a("strong",[a("RouterLink",{attrs:{to:"/developers/fdigroundstation/2/magCal.html"}},[t._v("磁力计校准说明")])],1),t._v("。")]),t._v(" "),a("p",[t._v("校准前须确认关闭磁力计融合相关 AID 开关:"),a("strong",[t._v("AID_MAG_2D_MAGNETIC")]),t._v("、"),a("strong",[t._v("AID_MAG_3D_MAGNETIC")]),t._v(";完成校准后按需打开开关并保存、重启。开关说明见 "),a("RouterLink",{attrs:{to:"/developers/fdigroundstation/2/spkf.html"}},[t._v("AID 开关说明")]),t._v("。")],1),t._v(" "),a("h2",{attrs:{id:"下一步"}},[a("a",{staticClass:"header-anchor",attrs:{href:"#下一步"}},[t._v("#")]),t._v(" 下一步")]),t._v(" "),a("p",[t._v("继续 "),a("RouterLink",{attrs:{to:"/orion/05-使用/载体配置.html"}},[t._v("载体配置")]),t._v("。")],1)])}),[],!1,null,null,null);a.default=_.exports}}]);