1． 將電子秤主板的校正端子S1，S2拔插至“CAL”端；
2． 開機(jī)自檢結(jié)束顯示滿量程值，單位為g；
3．電子秤 按“去皮”《T》鍵選擇所需量程并按“置零”鍵確認(rèn)，顯示分度值為g；
4．電子秤 按“T”鍵選擇所需分度值，并按“0”鍵確認(rèn)，顯示零點(diǎn)內(nèi)碼；
5．電子秤 按“T”鍵進(jìn)行零點(diǎn)校正，顯示“b+內(nèi)碼”，放1/3滿量程砝碼；
6． 穩(wěn)定后按“0”鍵確認(rèn)，顯示“C+內(nèi)碼”，在加1/3滿量程砝碼；
7． 等電子秤穩(wěn)定后按“0”鍵確認(rèn)，顯示“d+內(nèi)碼”，在加1/3滿量程砝碼（秤盤上的砝碼值為滿秤量值）；
8． 等電子秤穩(wěn)定后按“0”鍵確認(rèn)，確認(rèn)完成顯示滿量程值，校正完成取下砝碼并關(guān)機(jī)將S1，S2撥插到稱重端。
JZC-S計(jì)重電子臺(tái)秤 外部校正
1．電子秤 按住“0”鍵不放開機(jī)自檢到顯示“CAL”；
2． 在按“0”鍵顯示《0》；
3． 放上砝碼，按單位轉(zhuǎn)換鍵輸入數(shù)字按“T”鍵移位，輸入砝碼值，單位為g；
4． 穩(wěn)定后按“0”鍵確認(rèn)，顯示砝碼重量值，校正完成。
A． Interior calibrate
1. Open the scale,move the switch S1,S2 to the”CAL”;
2. It will display”ALXXg”(XX—interval value) after power-on self-test.change it by pressing the key”T”,and confirm it by pressing the key”0” ;
3. It will display interval quantity,change it by pressing the key”T”,and confirm it by pressing the key”0”;
4. Then it well show the zero ISN,callbrate the zero by pressing”0”,it will be show at the place before ISN soon,place 1/3MAX.CAP on the pan at this time,pressing the key”0”after the scale is stable,current ISN is show;
5. Place 2/3MAX.CAP,calibrate it by pressing”0”,it will display the weight have been piaced;
6. Remove the weight and turn off the scale,reser the switch S1,S2 to the “NORMAL”end;
7. Turn on the scale,recalibrate the scale if it is not work properly;
B.Exterior calibrate
1.Turn on the scale by press”0”,it will display”CAL”after power-on self-test;
2.Place2/3MAX.CAP on the pan,confirm it by pressing “0” when the scale is stable,it will display the weight have been placed,The exterior calibrate is finished.
以上校正資料由上海畢勝實(shí)業(yè)技術(shù)部提供