SM421 Service Manual(Chi Ver1) - 第350页
Samsung Component Placer SM421 Service Manual 11-14 NO. P ART NO. P ART N AME Q ’ TY TYPE REMARK 1 J4401 1001A POWER SUPPL Y 2 UP400S-24A 2 J2901 1001A NOISE FIL T ER(MAIN POWER SUPPL Y) 1 UF20TBH 3 J26051001A TRANSFORME…
Electric Device
11-13
11.4. Electric Device 所需材料
Samsung Component Placer SM421 Service Manual
11-14
NO. PART NO. PART NAME Q’TY
TYPE REMARK
1 J44011001A
POWER SUPPLY 2
UP400S-24A
2 J29011001A NOISE FILTER(MAIN POWER SUPPLY)
1
UF20TBH
3 J26051001A
TRANSFORMER 1
6.3KVA, 3P
4
J90511020A CONVEYOR_STEP_MOTOR_DRIVER_ASSY 1
J90511020A
4-A
J31521002A STEP_MOTOR_DRIVER 3
LB340-2AXIS
4-B
J91741023A SM411_CONVEYOR_PWR_BOARD 1
VER1.0
5 J3716047A CROSS CONNECTION
6
ZQV2.5
6 J90600400B SAFETY CONTROL & DC POWER BOARD
1
J90600400B
7 J7251007A BOARD COVER
1
J7251007A
8 J3603015A CIRCUIT PROTECTOR
2
C60A-2P-C16(23812)
9 J3603016A CIRCUIT PROTECTOR
1
C60A-3P-C16(23825)
10 J3501040A MAGNETIC CONTACTOR
2
LC1D096BD, DC24V, 1A1B
11 J3716042A STOPPER
2
UA-51
12 J3716044A TEMINAL BLOCK
63
WDU 2.5
13 J3716046A END PLATE
11
WAP2.5-10
14 J3716067A FUSE TERMINAL BLOCK
5
ASK 1
15 J3601019A FUSE
2
250V 10A
16 J3601018A FUSE
3
250V 5A
17 J9060063E CAN CONVEYOR BOARD ASSY
1
CAN CONVEYOR (REV1.4)
Electric Device
11-15
11.4.1. Power Supply
无法输入各种 24V 电源时
VME RACK 及传感器类驱动不良(PC 除外)
I/F bord 类启动不良
11.4.1.1. 必要工具
十字十字形(+)螺丝刀, 一字一字形(-)螺丝刀
T Wrench or Hex Wrench
11.4.1.2. Power supply 替换次序
1. 请正常关闭 PC 后，关闭设备前面的 Main Switch。
2. 请务必关闭设备后面的 MCB 完全切断电源。
OFF
主电源切断器
(Main Circuit Breaker)
Main Switch 的 OFF
方向 (逆时针方向)