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Series 15i Power Supply Connection Installation
The North American Operator Panel includes circuitry for switching 24VDC power for a CNC using the
Control ON and OFF pushbuttons on that panel. By following the steps listed below, you can modify the
Operator Panel for use with the Series 15i CNC, which uses 200VAC power and includes its own switching
logic.
1. Remove the cable from the OFF pushbutton to Connector PL4 on the back of the Operator Panel.
Also, remove the cable from the ON pushbutton to Connector PL3. You can dispose of these cables.
They are not used with the Series 15i control.
2. Using the stab-on terminals provided, construct an ON/OFF cable of the proper length from Connector
CP4 on the Series 15i CNC to the ON and OFF pushbuttons on the Operator Panel. For more detailed
wiring information, refer to Figure 1-9 below and the Hardware Connection Manual for the Series 15i
CNC.
3. Remove any power cable from PL1, Pins 3 and 4, to CPD1 on the Operator Panel Connection Unit.
Install the power cable provided, 44C742962-010, from CPD1 to PL1, Pins 1 and 2.
Note
If your system includes an LCD, install Cable 44C742962-010 from
CPD1 on the Operator Panel Connection to CP1 on the LCD.
4. Construct a power cable of the proper length from CP5 on the Series 15i to CP1 on the LCD or to
CPD1 on the Operator Panel Connection Unit, if an LCD is not being used.
The recommended cabling for the 24VDC power and for the ON/OFF circuitry is illustrated in Figure 1-9
on the following page. However, other configurations are possible. For help with other configurations,
please contact your local GE Fanuc sales or applications engineer.