Toshiba VF-A7 - Manual (Page 15)

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4. Remove the drive’s common serial communication port cover (refer to the
appropriate drive manual for instructions how to do this). Do not discard this
cover, as it should be reinstalled to minimize contamination of the port’s electrical
contacts if the interface is ever disconnected from the drive.
5. Connect the drive’s common serial communication port to one of the channels (A,
B or C) of the ETH-100 with the communication cable (communication cable is
not included with the interface kit). When choosing cables for this connection,
standard 24 AWG category 5 (CAT5) unshielded twisted-pair (UTP) 8-conductor
cables found in Ethernet networks in most office environments can be used. The
maximum allowable length for these cables is 5 meters. Although there are many
varieties and styles of CAT5 UTP cables available, ICC strongly recommends
using only high-quality cables from reputable manufacturers to guarantee optimal
noise immunity and cable longevity. Ensure that each end of the cable is fully
seated into the modular connector, and route the cable such that it is located well
away from any drive input power or motor wiring. Also take care to route the
cable away from any sharp edges or positions where it may be pinched.
6. Repeat steps 1, 2, 4 and 5 to connect other drives as needed.
7. Connect the Ethernet network cable to the shielded RJ45 connector marked
“Network” on the bottom of the unit. If a ground cable is going to be used, attach
the ground cable to the screw terminal marked “GND” on the bottom side of the
unit (refer to section 4). Ensure that the network cable is fully seated into the
modular connector, and route the cable such that it is located well away from any
drive input power or motor wiring. Also take care to route the cable away from
any sharp edges or positions where it may be pinched.
8. Take a moment to verify that the ETH-100 and all network cables have sufficient
clearance from drives, motors, or power-carrying electrical wiring.
9. Turn the power sources to all connected drives ON, and verify that the drives
function properly. If the drives do not appear to power up, or do not function
properly, immediately turn power OFF. Repeat steps 1 and 2 to remove all
power from the drives. Then, verify all connections. Contact ICC or your local
drive distributor or manufacturer for assistance if the problem persists.