Contec PPC-HDD(MS)A 사용자 설명서

PPC-HDD(MS)A User's Guide 

Precautions 

Install the hard disk unit on the MELSEC-Q Series base unit before it can be used. 

Before using the hard disk unit, be sure to mount the MELSEC-Q Series base unit on the control panel 

using screws.    Do not use the base unit mounted on the DIN rail. 

For mounting the base unit, refer to the “Mitsubishi General-purpose Sequencer QCPU (Q Mode) User’s 

Manual (Hardware Design, Maintenance and Inspection)”. 

Device is to be powered by limited Voltage/Current circuit of Listed Power Supplies,   

Models : Q61P-A1, Q61P-A2, Q61P, Q63P, Q64P, manufactured by Mitsubishi Electric Corp. 

Fastening the Hard Disk Unit 

- 

Fit the unit fixing hook in the unit fixing slot in the base unit, then push the hard disk unit in the 

direction of the arrow to set the hard disk unit on the base unit 

Unit fixing slot

Unit fixing hook

 

- 

After setting the hard disk unit on the base unit, be sure to use the attached unit fixing screw to fasten 

the hard disk unit to the base unit. 

- 

Tighten the screw within the following torque range. 

 

If the hard disk unit may be subject to vibration between 4.9 and 9.8 m/s

2

, use a set of hard disk unit 

shock-proof brackets [PPC-HBR-01] available as an option.    For installing the base unit with the hard 

disk unit on the control panel, refer to the manual for the shock-proof brackets. 

 

 

 

5 

PPC-HDD(MS)A