51吃瓜

1, ???? ????? ??????????? ?????????

1. ????????? ????????? ???? ??????????? ?????? ????????

2. ??????????? ????????? ??? ?????wheel ?????????????? ????????

3. ????????? ??????????????????? ??? ??? ??????? ??? ?????????

4. ?? ?????????? ??????? ??? ??? ????????

????????

1. ??? ??? ??? ?????????????????? ??? ????????? ?? ?????????????? ???????? ???? ????????????? ???? ??? ???????????? (??? ???????? ???? ??? ?????????????? ??? ??? ???????).

??? ??????????????? ??? ??????????? ??? ?????????

2. ??? ??? ??? ?????? ????? ??????????? ??? ????????? ?? ?????????????? ???????? ???? ??? ?????????????????????? (??? ???????? ???? ??? ????????? ????? ??? ??????????). ??? ?? ???

??? ??????????????? ??? ??????????? ??? ?????????

3. ??? ?????? ??? ????????дис? ??? ????? ??? ??? ??????????????? ??? ????????, ??? ??? ??? ??????? ????? +??? +??? +? ??? ????????. ??? ???? ????????? ??? ???????

layer-mode-effects

4. ??? ??? ??? ?????????????????? ??? ????????? ?? ?????????????? ???????? ???? ???? ???????. ?????????????: ??????? ??? ?????????????: ?????????????????

??

2, ????? ??? ????????? ??? ?, ?, Z ????? ??? ???????? ???????:

1. ?? ?' ???? ????????????? ???? ??? ???????????? ??? ????

2. ?? ?' ???? ??? Z ???? ?????????? ????? ??? ????

3. ?? ???????? ????????????? совпадают ??? ??? ?? ?????????? ????????????

4. ?? ?????? ????? ??? ??????? ??? ??? ??????? ????? ??? ???????????? ??? ??????? ?????

5. ?? ?????? ??? ?????????????????? ??? ??? ????? ??????? ??? ?????? ???? ??? ???? ????? ????? ??? ????????????

6. Wear and vibration of column hammer chain and guide wheel

7. ?? ??ft ??????? ??? ??? ?????????? ?? ??? ??????? ??? ???????

8. ??? ?????????? ???? ???? ??? ??????????

????????

1. ????????????? ??????? ????? ?????????

2. ??????????? ?? ???? ?????? ??? ????????????????????????, ????????? ???? ??? ???? ??? ???????? ??? ??????, ??? ????????? ??

3. ??????? ?? ??????? ????????????? ?? ?????? ??? ??? ?????????. (??????? ????????, ?????????? suppression, ??????????? ????????)

4. ?????бр? ??? ?? ????????? ???? ??? ?????? ????? ??????????????

5. ??????????? ?? ?????????? ??? ????????? ?? ??? ?????

6. Check the wear of the chain and guide wheel, correct the balance of the heavy hammer, and lubricate it with butter

7. ????????? ?? ????????????? ?????? ?? ????? ??????? ??? ?????бр?? ??? ?????????? ?????????????????

8. ??????????? ?? ????????????? ??? ????? ?????? ????? ??? ???????, ????????? ???, ??????? ?? ???????, ??? ?????????? ?? ??? ???? ??? ???????.

3, Reason for malfunction of guide rail oil pump and cutting oil pump:

1. ??? ????? ???? ????? ??? ??? ????????? ????????? ????????

2. ??? ???-????????Valve ???? ??? ????????? ?????????? ??? ??????

3. ??? ??????????? ???? ??? ???????????? ??? ??????

4. ??? ?????? ???? ??? ???????????????????? ??? ?????????

5. ?? ??????? ???? ?? ??????????? ???, ??????? ???? ??? ???????, ?????sniedz ??? ??????????

6. ????????? ????injection????? ????????? ????? ???? ??????????????????? ????????

7. ?? ??????? ?????? ??? ??? ???????????????? ????????? ????? ??? ??? ???? ????pump ???? ???????

8. ????????????? ???? cutting oil pump joint

9. ??? ???? ?????вал?? ??? ??? ???? ????pump ??? ?????

10. ???? ???? ??? ????? ????pump ??????? ????

11. ??? ?????pump ??????? ??? ?????? ???????

????????

1. ????ject ????????????? ???????

2. ??????????? ??? ??? ???? ????????????? ???? ??? ????? ???????, ??? ????????? ?? ??? ?? ??? ????

3 ??? ?????

4. ??? ????? ?????? ??????????????????????????

5. ????????????? ??? ????????????? ???? ???????? ???? ?????????? ?? ??????????? ???? ??? ?????pump

????????

7. ???? ???????????? ??? ???? ?????????????? ???? ????????????? ??? ??????, ????????? ??? ???? ???? ??????

8. Find the leaking joint and reconnect it

9. ??????????? ??? ??? ???? ?????вал? ??? ?????????? ????? ?????????, ??? ????????? ?? ??? ?? ??? ?????????

10. ????????? ??? ??? ??????????????????? ??? ??????? ??? ??????? ?????

11. ??????? ???? cutting oil pump motor

1. ??????????? ?????????????????? ????? ??? ?????? ???????? ???? X, ?, ??? Z ?????

2. ?? ?????? ????????? ???????? ??? ?, ?, ??? Z ??????? ??? ??????

3. ?? X ?' Z ??????? ????? ????

4. ??????????????? ?????????? ????????????????????? ??????????? ??? ??? ????? ???

5. ???????? ??? ???????? ????????? ???? ??? ?????? ??????

6. ????????? ?????????? ???? ?????? ???????? ????????????? ??? ??????????????????????

???????????

8. ?????? ???? X, ?, ??? Z ???? ????? ??? ?????

????????

1. ?????????? ???? ???????? ????? ??? ?????????? ????????

2. ??????? ?? ????? ???? ???? ???? ????????? ???????? ??? ??????????? ?? ?????? ??????????? ?? ???????????? ?? ?? ??? ?????????????? ????????

3. ??????????? ?? ???????? ???? ?? ???????? ??? ????????? ???? ??? ?????

4. ??? ?? ???????????????? ??? ?? ?????????? ?? ????? ?? ?????????? ????????? ??? ???? ????, ?? ?? ????????????????????

5. ??????????? ?? ????????? ???? ??? ??????? ?????????? ????? ??? ??? ???????? ???? ??? ??????????????? ?????????. ??? ?? ????? ??? ??????, ????????? ??

6

???????????

8. ??? ?? ???зе? ?????? ?? ???????????????? ????? ??? ???????????? ????? ?? ??????????

5, Reason for loose blade malfunction:

1. ??? ??????? ????? ???????????? ???????? ??? ????

2. ??? ??????? ???????? ???????? ??? ????????

3. ?????????? ?????????? ????????????

4. ??? ??????? ????? ??? ????????

5. ??? ????? ?????? ???? ???????

6. ???????? ????????? ??? ??? ???????? ??????

7. ???? ??????????

8. ??? ?????????? ???? ??? ?????? ???????? ??? ???? ???? iol

9. ??? ????????? ? ???????????? ?????????? ??? ?? ???????????

????????

1. ??????????? ?? ??????????? ???? ??? ??????????????????? ??? ????????? ?? ??? ?? ??? ????

2. ??????????? ?? ?????? ???? ??? ??????????????, ????????? ?? ??? ?? ??? ????

3. ??????????? ?? ????? ?????? ??? ???????????? ??? ????????????? ???

4. ??????????? ??? ???? ????????? ??????? ??? intact, damaged or worn, ??? ?????????????? ????

5. ??????????? ????? ???? ??? ?????? ??? ????????? ??? ??? ?? ??? ????

6. ??????????? ??? ???? ????????? ??? ?????????

7. ???? ??? ??????? ??? ???? ??? ?????????????? ??? ????

8. ?????????? ??? ???????????? ??????

6, ????? ????? ??? ?????? ????? ??? ?????? ?????????? ?? ??????:

1. ??? ????????? ???? ??? ????????????? ??? ???????? ??? ????? ??? ???????

2. ???? ????????? ??? ??? ????? ???? ??????????????? ?? ??? ??????????????? ?????????

3

4. The origin switch circuit is disconnected or the input signal source is faulty

5. ??????? ??????????????????? ???????

???????

1. ??????????? ??? ??????? ??? ?? ?????????? ??????????????? ???? ????? ???????????? ???????, ????? ????????? ??? ????????????

2

3. ????????????? ??? ????????????????? ??? ????? ??????proof ??????

4. ??????????? ??? ?? ???????? ??? ??????? ????? ???? ?????? ??? ??? ??????????? ??????, ??? ??? ?? ??????? ?? ??????? ???? (+24V DC ?????????????)

5.??????????? ?? ??????????????????? ??? ??? I/O ???????, ????????? ?? ????????????? ??? ?????? ??? PLC ??????????

7, @ option

?? ??? ??? ??? ?????????? ????????? ???????????? ?????? ????? ?????????? ?????????, ??? ??? Saft ?????? ??? ?????????

????????:

1. ??? ????????? ???? ??? ????????????????? ??? ????? ??? ?????? (????? ?????????)

2. ??? ????????????? ??? ????

3. ?? ??? ??????? ????, ???? ????, ??? ??? ??? ??????? ???? ??? ??? ????????? ??????? ????

4. ??? ???????????? ??? ??? ????? ???? ?????????????? ???? ?????????????????????

5. ??????? ??????????????????? ???????

???????

1. ?? ?????????? ????? ?????????? ??????? ????? ?????????? ?????? ???? ??? ????? ?????????, ????? ??????????? ?????????

2. ??? ?????

3. ??????????? ??? ?? ??? ?? ???? ?????? ??? ??? ???????????????? ??????. ??? ?? ??? ?? ???? ??????, ?????????? ??. ??????????? ??? ???????????? (+24V DC ?????????????)

4. ??????? ?? ????????????? ????????? ???? ??? ???????????? ????? ?? ??? ??? ????? ??? ????????? ?????? ??? ?????? ?????????

5.??????????? ?? ??????????????????? ??? ??? I/O ???????

????????:

1. ??? ????? ????-???????

2. ????????? ????????? ????? ??????? ????????? ???? ??? ??????? ??????

3. ?????? ?????? PLC ??????????? ?????????????????? ??????? ????? ??? ??? ??????? ???? (+24V)

4. ??? ???? ????? ???? ????????? ???

5. ??? ??????? ????? ???????????? ???????? ??? ????

6. ??? ????? ????????? ???????

7. ??? ?????????? ???? ??? ?????? ???????? ??? ???? ???? iol

8. ?????? ???????? ?????????

???????

1. ??????????? ?? ???????????? ??? ?? ???????? 6 ?????????? ????? ????? 1 ??????????

2. ??????????? ??? ???????????? ????? ??????????? ??? ?????????

3

4. ??????????? ?? ?????/??? ???????? ???? PLC ??????????? ????????, ??? ??? PLC ?????????????????? ??? ??????? ??? ?????? ??? PLC ??????????

5. ??? ??? ?????????????? ?????? ??? ???????? ???? ??? ????????????, ??? ??? ?????????????? ?????? ???? ???? ????? ??? ???????? ??? ??? ???????, ?????? ???????????? ??? ?????? ???

6. ??????? ?? ??????? ???? ???????????? ?? ???? ??? ?????? ??????????? ???? ??? ?????

7. ????????? ??????????? ???? ?? ??? ???????? ?????????????

??? ?? ????? ??? ?????? ???? ??? ????? ???????? ?????? ????? ????? ????, ?? ????? ???? ?? ????? ??????? ?????? ??? ?? ???????? ???? ??? ??? ???????? ??? ????? ?? ????? ???????????,

??? ???? ????? ??? ?????????????, ????????? ??? ??????????????

9, ????? ????? ??????????? ?????? ??? ????? ???? ???????????:

???:

2. ??? ????????????????? ??? ???????????? ????? ??? ?????????

3. ????? ????? ??? ?? ?????-????????????? ????? ???? ?? ????? ?????? ???? ??? ??????? ???

4. ??????????? ??????? ??????? ????????

???????

1. ??????????? ??? ??????

2. ??????????? ??? ?????? ?????????????

3. ????????????? ?? ?????-????????????? ?????, ??? ???? ??? ??? ??? ?????????????, ?? ????? ?? ????? ?????????????

4. ??????? ??? ?????? ???????? ????????????? ?? ?????? ??? ?? ??????????????? ???????????????

10, Reason for lubrication failure:

1. The lubrication pump oil tank is short of oil

2. The lubrication pump has a short oiling time

3. The pressure relief mechanism of the lubrication pump releases pressure too quickly

4. ?? ??? ???? ???? ??? ??? ????-??? ??? ???? ???????

5. ??? ???? ?????вал? ??? ??? ??????? ?????? ????????? ???

6. ???????? ????pump ???????

7. The control circuit board of the lubrication pump is damaged

???????

1. ??? lubricating oil to the upper limit line position

2. ???????? ?? ???? ?? 32 ????? ??? ????? ??? ??? 16 ????????

??? ??? ??? ??? ?? ???????????????????????????????? ????? ??? ???????, ?? ??? ???? ????????? ??? ?? ????? ??? ???????

4. ??????????? ??? ???????? ??? ???? ????????????? ??? ?????? ??? ???

5. ??????????? ??? ???? ??????????

6. ??????????? ??? lubrication pump

7. ??????????? ??? ??????????? ??????????

??? ??? ?? ??????????? ?????????, ???? ??? ?????? M64S ?? 1A ??? E60 ?? 32 ??? ??? I/F ?????????, ??? ???? ???????????? ??? ??????? ??????

11, ?? ?????????? ??? ??? ????? ???????????????, ??? ??????????? P460, P461, ??? P462.

1. ??????????? ????? ????? ??????? ?????? ????? ???????????? ????????? ??? ??? ???????? ?????, ??? ??????????? ??? ??? plug in ??? ?????? ?????????????

2. ?? ????????????? ???? ??? ??????????? ???????????????????????? ?????????? ????? ???? ?????????? ??? ?? ???? ??? ???????????? ?????

3. ??????????? ??? ??????????? ??? ??????? ??????????????

4. ??? ??? ??????????? стабил

12, Reason for knife magazine problem:

1. ????? ?????? ???? ???????????? ???????? ?????????, ??? ?????? ??????????? ????????????

2. ??? ????????????? ?????? ???? ????????? ??? ??? ????? ????

3. ??? ??????? ??? ????? ???? ??? ???????????? ???????? ????? ??? ???

?? ????????? ????? ??? ??? ?????????

5. ?? ??????????? ??????? ???? ??? ??????????? ??? ?? ??????????? ???? ????? ?? ????? ?????????

6. ???? ?????? ??? ?????, ?? ??? ??? ???? ????? ????? ????? ????? ????? ????

??? ??? ????????? ??? ???????????? ???? ??? ?????????? ????????, ?? ??? ?? ??? ???? ???? ??? ?????????? ????

8. ???? ????????????, ??? ?????? ???? ??? ?????? ????? ????????????? ????? ????????????

???????

1. ??? ??? ???????????? ????? (6 ??????????)

2. ??????????? ??? ???? ??????????? ??????? ???? ??? ???????????? ??? ???????????, ??? ??? ???? ??? ???? ??????????? ???? ??? ??????????????????? ?????????????

3. ??????? ?? ??????? ???? ???????? ??? ??????????? ??? ???? ??? ?????????akumulation ??? ??? ???????? ???????? ?????

4. ???? ??? ??????????? ????????? ???? ???? ????, ??????????? ????? ???? ??????? ?????? ??? ??? ????????? ???????, ??? ???? ???? ?? ?? ????????? ????? ?????

5. ??? ????????????????? ??? ??? ???????? ????????? ??????? ??? ????? ??? ????? ??? ?????? ??????????

6. ??????????? ?? ????????????, ??? ??? ????нд?? ??? ????? ????????? (??? ?? ??? ???????????????????), ??? ??? ??? ??????????????? ??? ????? ??? ????, ????? ??? ?? ??? (????? ?? ??? ???? ?? ??????? ?

7. ??????? ?? ??????? ???? ????????;

8.???????? ??? ???????????? ??????????

13, ????? ????? ???????????? ??? ?????? ????? ?? ??????????? ????:

1. ????????? ????? f??? ????????? ????? ???????????? ??? ??? ?????? ????????????

2. ??????????? ??????????? ????

???????

1. ??????????? ??? ???????????

2. ???????????

?. ?? ??? ??????????? ??????? ???? ????????? ??????????? (+24V)

B. ??? ????? ???????????? ??? ?????? ???? ?? ????? ?????????, ??? ??? ????????????? ??? disconnected

C. ??? ???????? ????? ???? ???? ???? ?? ????? ????????? ??? ????? ??? ??? ??????

???? ??????????

??? ???????????????????? ??? ??????? ?????????, ?????? ???????????? ??? ??????????????

F. ??? ??? ?????? ??????? ?????????

???: ??? ??? ?????? ?????? ???? ??? ??? ??????????? ???????? ????? ??? ??? Z????? драйвер ????? ??? ?? ??? ???? ???? ???????????? ????? ???? ??????? ???????????

14, Cooling water pump malfunction 1. Check if the water pump is burned out

2. ??? ??? ????????????????????? ??????? ?????????

3. ??????????? ????? ??????? ????????????? ????????? ??? ?????

4. ?? ?? ??????? ?? ??????????? ??????? ????? ??? ???????????????????

15, ???????? ????????? 1. ??????????? ??? ??? ???????????? ???Iv? ??? ?????????

2. ??????????? ??? ???? ????????? ????? ??? ?????????

3. ?? ?? ???????? ??? ???????? ???? ?? ???????????????????? ??? PLC ??????????????????