1. Ikoranabuhangaigipimo cy'umukarantishobora gufungurwa. Mbere y'uko crane y'ikoranabuhanga ikoreshwaigipimoirasana, nyamuneka menya neza ko igipimo cya crane y'ikoranabuhanga kitatewe n'ibibazo bya fuse, switch y'amashanyarazi, insinga y'amashanyarazi na switch ya voltage. Reba niba transformer ya crane y'amashanyarazi ifite AC110/220 input na AC18V output. Nyamuneka kura bateri hanyuma ucane umuriro wa AC kugira ngo umenye niba voltage ya bateri idahagije. (Pima voltage ya bateri, igomba kuba iri hejuru ya 6V, nyamuneka sharija niba iri munsi ya 5.5V, kandi nyamuneka simbura bateri igihe izaba yuzuye sharija kandi umuriro ubuze vuba).
2. Icyerekanwa ry'umunzani wa crane y'ikoranabuhanga ntabwo ari cyiza. Huza imigozi ya LCD y'umunzani usanzwe wa crane y'ikoranabuhanga ukoresheje intoki, hanyuma ufungure imashini kugira ngo urebe niba LCD y'umunzani usanzwe wa crane ifite imiterere mibi nk'iyo. Niba atari byo, urashobora. Byaragaragaye ko nta kibazo kiri kuri LCD y'umunzani wa crane y'ikoranabuhanga. Reba niba imigozi ya CPU y'umunzani wa crane y'ikoranabuhanga ya oxidized, ikonje cyangwa ifite umurongo mugufi. Niba imigozi n'imyobo bya LCD bya oxidized, ikonje cyangwa ifite umurongo mugufi. Reba niba umurongo uri hagati ya CPU na LCD ufunguye.
3. Igipimo cya crane y'ikoranabuhanga ntikigaruka kuri zeru kugira ngo harebwe niba agaciro k'ikimenyetso cy'umusaruro w'akazu k'umutwaro kari mu rugero rusanzwe. Niba kitari mu rugero rusanzwe, nyamuneka reba ingingo ya cumi kugira ngo ubone indishyi. Niba kidashobora kwishyurwa, nyamuneka reba niba sensor ifite inenge. Nyamuneka kurikiza amabwiriza ari mu gitabo cy'amabwiriza kugira ngo ukosore uburemere.
4. Igipimo cya crane y'ikoranabuhanga nticyemerewe gupima uburemere. Reba niba agaciro k'imbere k'igipimo cya crane gahamye, niba hari ukugongana mu bice bitandukanye by'akazu k'umutwaro, niba umuriro ugenzurwa uhamye, niba circuit ya op amp ari isanzwe, kandi niba circuit board ya circuit ya A/D ifite ibintu byo hanze, niba resistor/capacitor/filter capacitor ifite inenge cyangwa iva. Reba niba agaciro k'ikimenyetso cy'umusaruro wa sensor ya crane y'ikoranabuhanga kari mu rugero rusanzwe. Niba kitari mu rugero rusanzwe, nyamuneka reba ingingo ya cumi kugira ngo ubone indishyi. Koresha uburemere kugira ngo urebe niba metero enye z'isafuriya yo gupima zipimwe neza. Nyamuneka kurikiza amabwiriza ari mu gitabo kugira ngo ukore calibration y'uburemere bwa crane y'ikoranabuhanga.
5. Ikimenyetso cy'igikoresho cya crane ni gisanzwe, kandi ecran ni 0kg. Udapimye, reba niba ijambo "negative scale" rigaragara mu mfuruka yo hejuru ibumoso y'igikoresho cyo kugenzura uburemere. Niba iki kintu kibaye, ongera utangire ufungure nyuma yo kuzimya. Reba niba agaciro kashyizweho n'agaciro k'igabanywa gahuye n'ibipimo ngenderwaho by'igihugu. Ikintu cy'ingenziintegoni uko sensor ikorana neza na ADF link plug. Reba niba umurongo wa sensor ufunguye, hanyuma ukoreshe imbonerahamwe yo gutahurabashoboye menya. Reba niba toni y'igipimo ijyanye na toni nyayo. Kuramo bateri y'igipimo, ukureho antene y'igikoresho, shyiramo bateri y'igipimo, hanyuma ukoreshe remote control kugira ngo uhindure imashini kugira ngo urebe niba ikora. Nyuma y'intambwe ya gatandatu irangiye, ushobora guhindura umuyoboro niba igenzura ari risanzwe.
6. Igikoresho cya crane scale gishobora kwerekana uburemere bwapimwe, ariko ntigishobora gucapa urutonde kugira ngo kirebe niba uburemere bwakusanyijwe burenga ibiro 99. Niba kirenze, ntigishobora gucapa. Kanda kuri display yakusanyijwe clear-confirm kugira ngo usibe. Niba printer yananiwe, reba niba umurongo wa consolidated cyangwa warashongeshejwe, bitabaye ibyo usimbuze cyangwa usane. Niba buto yo gucapa yangiritse, niba nta ijwi cyangwa nta gisubizo kibonetse nyuma yo gukanda, clavier yangiritse kandi igomba gusimburwa. Ribbon irambuye. Bateri ya metero iri hasi.
7. Izindi nzitizi z'umunzani w'icyuma. Igikoresho ntigishobora gusharijwa. Niba guhuza icyuma gishyushya umuriro bitagaragara (ni ukuvuga ko nta amashanyarazi ari ku idirishya ry'icyuma gishyushya umuriro), bishobora kuba igikoresho gipima umuriro cyararenze (amashanyarazi ari munsi ya 1V), kandi icyuma gishyushya umuriro. Niba kidashoboye kugaragara, ushobora gukanda ukanze buto yo gusohora icyuma mbere yo gucomeka. Nta kimenyetso cyo gupima umuriro nyuma yo gucomeka, nyamuneka reba niba ingufu za bateri z'umubiri w'icyuma ari zisanzwe, shyiramo antene ikoresha icyuma gishyushya umuriro, hanyuma ucane ingufu za icyuma gishyushya umuriro. Niba nta kimenyetso kirimo, nyamuneka reba niba umuyoboro w'igikoresho uhuye n'icyuma gishyushya umuriro.
Igihe cyo kohereza: Nzeri-07-2022