
KE2000 Installation Manual
29
11-2-2. CE Machine
DANGER
DANGER
DANGER
DANGER
Prior to connecting the power cord, check to make sure that the power is
not applied to the power supply circuit to be connected (in the form that
the circuit breaker on the power distribution panel is open, etc.).
<
Procedure
>
1. Detach the cover RBCR30 and cover RBR30.
2. Connect each line of the power cord to the terminal block shown in Figure 11-2-1-2 as
shown in Table below. Connect the line for protective grounding to the tap indicated as
"PE" on the base frame.
※
※
※
※
Use the power cord and the line for protective grounding with the diameter of 6 mm
2
or more.
Power supply Terminal block No.
L1
1
L2
2
L3
3
※
When it is necessary to change the set voltage at the site, first remove the covers
①
and
②
shown in Figure 11-2-1-2, then change the voltage by switching both tabs on
the inside two transformers (main power transformer and Yc-axis power transformer).
CAUTION
CAUTION
CAUTION
CAUTION
Check to make sure that a sufficient current-carrying
capacity for power supply is secured in the factory.
WARNING
WARNING
WARNING
WARNING
Never connect different voltage specifications.