-iv-
Know your application before using either Initialization function of n001 . This
parameter must be set to " 0 ", " 1 ", " 2 ", or " 3 " to operate the drive. (See
paragraph 5.23 for additional information.)
8 = Factory 2-Wire Control Initialization (Maintained RUN Contact)
9 = Factory 3-Wire Control Initialization (Momentary START/STOP Contact)
Entering either Initialization code resets all parameters, and automatically returns
n001 setting to " 1 ". If the GPD 506/P5 is connected for 3-Wire control and this
constant is set to " 8 " (2-Wire Control Initialization), the motor may run in reverse
direction WITHOUT A RUN COMMAND APPLIED. Equipment damage or personal
injury may result.
When drive is programmed for auto-restart (n060 = " 1 " – " 10 "), the motor may
restart unexpectedly — personal injury may result.
Parameter n012 must be set to proper motor voltage.
Wiring should be performed only by qualified personnel.
Always ground the GPD 506/P5 using ground terminal ( ). See paragraph 1.4.3, "Grounding".
Verify that the rated voltage of the drive matches the voltage of the incoming power.
Never connect main circuit output terminals T1, T2, and T3 to AC main circuit power supply.
All parameters have been factory set. Do not change their settings unnecessarily.
Do not perform a “HIPOT” or withstand voltage test on any part of the GPD 506/P5. Equipment uses
semi-conductors and is vulnerable to high voltage.
The Control PCB employs CMOS ICs which are easily damaged by static electricity. Use proper
electrostatic discharge (ESD) procedures when handling the Control PCB.
Any modification of the product by the user is not the responsibility of Yaskawa, and will void the
warranty.
IMPORTANT
• Some drawings in this manual are shown with the protective covers and shields removed, in order
to describe detail with more clarity. Make sure all covers and shields are replaced before
operating this product.
• This manual may be modified when necessary because of product improvement, modification, or
changes in specifications.
• To order a copy of this manual, if your copy has been damaged or lost, contact your YASKAWA
representative or visit our webpage, www.drives.com.
• YASKAWA is not responsible for any modification of the product made by the user, doing so will
void the warranty.
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