AMCI SD17060B-03 Руководство пользователя - Страница 18

Просмотреть онлайн или скачать pdf Руководство пользователя для Сервоприводы AMCI SD17060B-03. AMCI SD17060B-03 20 страниц. Stepper drives

USING OLDER SD17060B DRIVES

Applicable Units

This appendix applies to all SD17060B drivers manufactured prior to December of 2008 as well as some

SD17060B drivers manufactured during December of 2008. The inputs of these units were designed for use

with 5Vdc differential outputs and require external current limiting resistors when used with 12Vdc and

24Vdc input signals.

You will be able to determine the date of manufacture from the serial number on the driver. Serial numbers

for all AMCI drivers are formed from a date code and sequential number. The serial number format is shown

below.

"D" prefix on all Drive

Month of Manufacture

Year of Manufacture

For SD17060B Drives...



If your month and year of manufacture is December of 2008, (digits 1 through 4 are "1208"), and the

sequential number is less than "0135" then this appendix applies.



If your month and year of manufacture is November of 2008 or earlier, (digits 1 through 4 are "1108"

or less), then this appendix applies.

If you are replacing an SD17060 with an older SD17060B, then keep any current limiting

resistors you already have in the circuit. The only wiring change that you will have to make is

swapping the

Current Limiting Resistor

Open Collector Sourcing Connection

Open Collector Sinking Connection

APPENDIX A

Serial Numbers

Digits 1&2

Digits 3&4

±STEP/CW

connections on the indexer connections.

Serial Number of the 135th drive manufactured

in December of 2008.

Digits 5-8

Sequential Number

within the month

ADVANCED MICRO CONTROLS INC.