2.7 Removing/Reattaching Covers
YASKAWA
TOEPYAIH6B01A HV600 AC Drive Narrow Bypass Installation & Startup
31
2.7
Removing/Reattaching Covers
This section gives information about how to remove and reattach the bypass front cover and drive front cover and
terminal cover for wiring and inspection.
Refer to
for more information.
Table 2.1 Procedures to Remove Covers by Model
Bypass Model
H6BP
Bypass Cover Removal Procedure
Drive Cover Removal Procedure
D002 - D074
B001 - B077
Procedure 1
Procedure A
◆
Removing/Reattaching the Bypass Cover Using Procedure 1
DANGER!
Electrical Shock Hazard. Do not examine, connect, or disconnect wiring on an energized bypass. Before servicing,
disconnect all power to the equipment and wait for the time specified on the warning label at a minimum. The internal capacitor
stays charged after the bypass is de-energized. The charge indicator LED extinguishes when the DC bus voltage decreases below
50 Vdc. When all indicators are OFF, remove the covers before measuring for dangerous voltages to make sure that the bypass is
safe. If you do work on the bypass when it is energized, it will cause serious injury or death from electrical shock.
1.
Turn the disconnect handle to the “OFF” position.
DANGER!
Electrical Shock Hazard. Do not examine, connect, or disconnect wiring on an energized bypass. Before
servicing, disconnect all power to the equipment and wait for the time specified on the warning label at a minimum. The
internal capacitor stays charged after the bypass is de-energized. The charge indicator LED extinguishes when the DC
bus voltage decreases below 50 Vdc. When all indicators are OFF, remove the covers before measuring for dangerous
voltages to make sure that the bypass is safe. If you do work on the bypass when it is energized, it will cause serious injury
or death from electrical shock.
Figure 2.7 Disconnect Power
Содержание HV600
Страница 14: ...i 2 Using the Product Safely 14 YASKAWA TOEPYAIH6B01A HV600 AC Drive Narrow Bypass Installation Startup...
Страница 20: ...1 2 Catalog Code and Nameplate Check 20 YASKAWA TOEPYAIH6B01A HV600 AC Drive Narrow Bypass Installation Startup...
Страница 34: ...2 7 Removing Reattaching Covers 34 YASKAWA TOEPYAIH6B01A HV600 AC Drive Narrow Bypass Installation Startup...
Страница 40: ...Page Intentionally Blank...
Страница 154: ...5 11 Diagnosing and Resetting Faults 154 YASKAWA TOEPYAIH6B01A HV600 AC Drive Narrow Bypass Installation Startup...
Страница 170: ...6 7 Periodic Inspection and Maintenance 170 YASKAWA TOEPYAIH6B01A HV600 AC Drive Narrow Bypass Installation Startup...
Страница 266: ...7 16 U Monitors 266 YASKAWA TOEPYAIH6B01A HV600 AC Drive Narrow Bypass Installation Startup...
Страница 290: ...8 4 Other Embedded Communication Protocols 290 YASKAWA TOEPYAIH6B01A HV600 AC Drive Narrow Bypass Installation Startup...