YASKAWA DX200 - Page 8

Contents
viii
Volume 1
1 Equipment Configuration................................................................................................................. 1-1
1.1 Arrangement of Units and Circuit Boards ..........................................................................1-1
1.1.1 Arrangement .........................................................................................................1-1
1.1.1.1 Small-Capacity DX200 Controller............................................................ 1-1
1.1.1.2 Medium and Large-Capacity DX200 Controller....................................... 1-2
1.2 Power Flow ........................................................................................................................ 1-3
1.3 Signal Flow ........................................................................................................................ 1-4
2 Security System .............................................................................................................................. 2-1
2.1 Protection Through Security Mode Settings ...................................................................... 2-1
2.1.1 Security Mode....................................................................................................... 2-1
2.1.1.1 Changing the Security Mode ................................................................... 2-6
2.1.2 User ID..................................................................................................................2-9
2.1.2.1 Changing a User ID................................................................................. 2-9
2.1.3 Main CPU CF-ID................................................................................................. 2-11
3 Inspections...................................................................................................................................... 3-1
3.1 Regular Inspections ........................................................................................................... 3-1
3.2 DX200 Inspections.............................................................................................................3-2
3.2.1 Checking if the Doors are Firmly Closed .............................................................. 3-2
3.2.2 Checking for Gaps or Damage in the Sealed Construction Section .....................3-2
3.3 Cooling Fan Inspections ...................................................................................................3-3
3.4 Emergency Stop Button Inspections.................................................................................. 3-6
3.5 Enable Switch Inspections .................................................................................................3-6
3.6 Battery Inspections ............................................................................................................3-7
3.7 Power Supply Voltage Confirmation ..................................................................................3-7
3.8 Open Phase Check............................................................................................................3-8
4 Preparation before Replacing Parts ................................................................................................4-1
4.1 Creating a Check Program ................................................................................................ 4-3
5 Replacing Parts............................................................................................................................... 5-1
5.1 Replacing DX200 Parts......................................................................................................5-1
5.1.1 Replacing Parts of the CPU Unit .......................................................................... 5-3
5.1.1.1 Replacing the Battery ..............................................................................5-4
5.1.1.2 Replacing the CPU circuit board (JANCD-YCP21-E).............................. 5-5