Tikanga whakamātautau mō te mahi a te papu wahie
He ngāwari te aromatawai i ētahi hapa uaua (pēnei i te kore e mahi, me ētahi atu) o te papu wahie o te motuka, engari he uaua ake te aromatawai i ētahi hapa ngawari e puta ana i te wā poto. I tēnei whakaaro, ka taea te aromatawai i te mahi a te papu wahie mā te tikanga o te kimi i te iahiko mahi o te papu wahie me te mita matihiko o te motuka. Ko te tikanga motuhake koia tēnei.
(1) Whakanohoia te mita matihiko o te motuka ki roto i te poraka iahiko, pēhia te kī mahi (SELECT) hei whakarite ki te poraka iahiko tika (DC), kātahi ka honoa ngā pene whakamātautau e rua i roto i te raupapa i te raina hononga o te papu wahie hei whakamātautau.
(2) Tīmatahia te mīhini, ina mahi ana te papu wahie, pēhia te kī tuhi hihiri (MAX/MIN) o te mita matihiko waka hei tuhi aunoa i te iahiko mōrahi me te iti ina mahi ana te papu wahie. Mā te whakataurite i ngā raraunga kua kitea ki te uara noa, ka taea te whakatau i te take o te rahunga.
Ngā Whakatūpato Haumaru mō te Kitenga i te Rahunga o te Papu Wahie Whakatika Pāhotanga
1. Papu wahie tawhito
Ina rapu raruraru ana i ngā papu wahie mō ngā waka kua roa e whakamahia ana, kaua ēnei papu wahie e whakamātautauhia kia maroke. Nā te mea ina tangohia te papu wahie, kei te toe tonu te wahie i roto i te anga papu. I te wā e whakamātautauhia ana te mana-whakakā, ina kore e pai te pa o te paraihe me te commutator, ka mura te wahie i roto i te anga papu ka pahū. He tino kino ngā hua.
2. Papu wahie hou
Kaua te papu wahie hou e whakamatautauria kia maroke. Nā te mea kua hiritia te motuka papu wahie ki roto i te anga papu, kāore e taea te memeha te wera e puta mai ana i te whakakā i te wā o te whakamātautau maroke. Kia wera rawa te anga, ka tahuna te motuka, nō reira me rumaki te papu wahie ki roto i te wahie mō te whakamātautau.
3. Ētahi atu āhuatanga
I muri i te wehenga atu o te papu wahie i te tāke wahie, me horoi te papu wahie i te wā tika, me karo hoki i ngā mura e tata ana ki a ia, me whai hoki i te mātāpono haumaru o te "waea tuatahi, kātahi ka whakakāhia".
