Toshiba PBDP-110 3.2 Installation for S7, S9 and A7 Drives

CNU2A (on the EOI), then this connection must first be switched over to CNU1

(on the drive control board) and CNU1A (on the EOI). Refer to Toshiba’s

documentation for any precautions or notices regarding this connection change.

If the EOI is already connected via the RS485/RS232 channel, then no change is

required.

6. Connect the drive’s common serial communication port (CNU2) to “Channel A” of

the PBDP-110 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.

7. Reinstall the drive’s front cover / close the drive’s cabinet door.

8. Repeat steps 1, 2, 4, 5, 6 and 7 to connect another drive to “Channel B” on the

interface, if desired.

9. Connect the Profibus network cable to the DB9 connector marked “Network” on

the PBDP-110. If a ground cable is going to be used, attach the ground cable to

the terminal marked “Shield GND” on the bottom side of the PBDP-110 enclosure

(refer to section 4). Refer to the Profibus Specification for detailed network wiring

guidelines. Ensure that the Profibus network cable is tightly screwed onto the

DB9 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.

10. Take a moment to verify that the PBDP-110 and all network cables have

sufficient clearance from drives, motors, or power-carrying electrical wiring.

11. Configure the Profibus slave address via the DIP switches on the front of the

interface (refer to section 8).

12. 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.

CAUTION!

Verify that all input power sources to the drives to be

connected have been turned OFF and are locked and tagged out.

DANGER!

Wait at least 5 minutes for the drive’s electrolytic

capacitors to discharge before proceeding to the next step. Do not touch any

internal parts with power applied to the drive, or for at least 5 minutes after