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鏅鸿兘璁婇€佸櫒閬嬭鏂瑰紡鑸囨ā鎿畩閫佸櫒涓嶅悓銆傛櫤鑳借畩閫佸櫒閲囩敤寰檿鐞嗗櫒锛屽井铏曠悊鍣ㄥ寘鍚湁闂�(gu膩n)鍌虫劅鍣ㄩ熆鎳�(y墨ng)澹撳姏鍜屾韩搴﹁几鍏ョ壒鎬х殑淇℃伅銆傛櫤鑳借畩閫佸櫒鍙鍎熼€欎簺鍌虫劅鍣ㄧ殑宸暟銆傜敓鎴愬偝鎰熷櫒鎬ц兘鐗瑰緛鐨勯亷绋嬭绋辩偤宸ュ粻琛ㄥ緛銆傚伐寤犺〃寰佷篃鍙湪涓嶅悜璁婇€佸櫒鏂藉鎯呮硜涓嬮噸鏂拌(di脿o)鏁� 4 鍜� 20 mA 榛�銆�
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1銆佸湪涓诲睆骞� 涓诲睆骞曚笂锛� 閬告搰 1 Device setup锛堣缃ō(sh猫)缃級锛� 2 Diag/Service锛堣ê鏂�/缍慨鏈嶅嫏(w霉)锛�锛�3 Calibration锛堟瀹氾級锛� 2 D/A trim锛堟暩(sh霉)/妯″井瑾�(di脿o)锛�銆傚湪鎸夋墜鍐婇€茶鎺у埗鍥炶矾瑷�(sh猫)缃悗閬告搰 OK 纰鸿獚
2銆佸湪鍑虹従(xi脿n) CONNECT REFERENCE METER鏅�锛屽皣涓€濉婄簿纰哄弮鑰冮浕琛ㄨ垏璁婇€佸櫒閫ｆ帴銆傜偤瀵︾従(xi脿n)閫欎竴姝�锛屽皣姝ｆサ寮曠窔鑸囨瀛愰€ｆ帴骞跺皣璨犳サ寮曠窔鑸囪畩閫佸櫒绔瓙闅斿涓殑娓│绔瓙閫ｆ帴鎴栬€呭皣璁婇€佸櫒闆绘簮鑸囨煇榛炶檿鐨勫弮鑰冭〃骞惰伅(li谩n)銆�
3銆佸湪閫ｆ帴鍙冭€冭〃鍚庡柈鎿� OK 纰鸿獚銆�
4銆佸湪 SETTING FLD DEV OUTPUT TO 4 MA锛堬紙锛堝皣鐝�(xi脿n)鍫磋缃几鍑鸿ō(sh猫) 锛堝皣鐝�(xi脿n)鍫磋缃几鍑鸿ō(sh猫)缃偤 4 mA锛夛級锛夋彁绀虹涓嬪柈鎿� 锛� OK 纰鸿獚銆傝畩閫佸櫒杓稿嚭 4.00 mA銆�
5銆佸緸鍙冭€冭〃涓婅閷勫闅涘€煎苟鍦� ENTER METER VALUE锛堣几鍏ヨ〃鍊� 杓稿叆琛ㄥ€硷級鎻愮ず绗︿笅灏囧叾杓稿叆銆傞€氳▕瑁濈疆鎻愰啋鎮ㄦ椹楄几鍑哄€兼槸鍚︾瓑浜庡弮鑰冭〃涓婄殑鍊�銆�
6銆佸鏋滃弮鑰冭〃鐨勫€艰垏璁婇€佸櫒鐨勮几鍑哄€肩浉绛夊氨閬告搰 1 Yes锛堟槸锛� 鍚﹀墖閬告搰 2 No锛堝惁锛夈€傚鏋滄偍閬告搰 1 Yes锛堟槸锛�锛岄偅涔堢辜绾�(x霉)鍩�(zh铆)琛岀 7 姝ラ銆傚鏋滄偍閬告搰 2 No锛堝惁锛�锛� 閭ｄ箞閲嶅京(f霉)绗� 5 姝ラ銆�
7銆佸湪 SETTING FLD DEV OUTPUT TO 20 MA 锛堝皣鐝�(xi脿n)鍫磋缃几鍑� 灏囩従(xi脿n)鍫磋缃几鍑鸿ō(sh猫)缃偤 20 mA锛夋彁绀虹涓嬪柈鎿� OK 纰鸿獚骞堕噸寰�(f霉)绗� 5 姝ラ鍜岀 6 姝ラ鐩村埌鍙冭€冭〃鍊肩瓑浜庤畩閫佸櫒鐨勮几鍑哄€肩偤姝�銆�
8銆佸湪鎮ㄥ皣鎺у埗鍥炶矾杩斿洖鍒拌嚜鍕曟帶鍒剁媭鎱�(t脿i)鍚�锛岄伕鎿� OK 纰鸿獚銆�
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