Mitsubishi Electric QD75MH1, Руководство пользователя

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[Wiring Instructions]
!
CAUTION
Check the layout of the terminals and then properly route the wires to the module.
Solder connector for external input signal cable properly.
Insufficient soldering may cause malfunction.
Be careful not to let foreign matter such as sawdust or wire chips get inside the module.
These may cause fires, failure or malfunction.
The top surface of the module is covered with protective films to prevent foreign objects such as
cable off cuts from entering the module when wiring.
Do not remove this film until the wiring is complete.
Before operating the system, be sure to remove the film to provide adequate ventilation.
Securely connect the connector for SSCNET cable to the bottom connector on the module.
When removing the cable or power supply cable from the module, do not pull the cable. When
removing the cable with a connector, hold the connector on the side that is connected to the
module.
Pulling the cable that is still connected to the module may cause malfunction or damage to the
module or cable.
The cable used for connecting the QD75MH external input signal cable and SSCNET cable
should not be routed near or bundled with the main circuit cable, power cable and/or other such
load carrying cables other than those for the PLC. These cables should be separated by at
least 100mm (3.94inch). They can cause electrical interference, surges and inductance that can
lead to mis-operation.
When pulling out SSCNET cable from SSCNET connector, be sure to put the cap on
SSCNET connector. If the end face of SSCNET connector is dirty, optical transmission is
interrupted and it may cause malfunctions.
Do not see directly the light generated from SSCNET connector of servo amplifier or
QD75MH. When the light gets into eye, may feel something is wrong for eye.
(The light source of SSCNET corresponds to class1 defined in JISC6802 or IEC60825-1.)
If SSCNET cable is added a power such as a major shock, lateral pressure, haul, sudden
bending or twist, its inside distorts or breaks, and optical transmission will not be available.
SSCNET cable should be given loose slack to avoid from becoming smaller than the
minimum bend radius, and it should not be twisted.
Make sure to use SSCNET cable within the range of operating temperature described in this
manual. The optical cable and code part melts down if being left near the fire or high
temperature.
Therefore, do not make it touched the part which becomes high temperature, such as radiator
or regenerative brake option of servo amplifier, or servomotor.