Motor Phase Output

Nov 20, 2004 1 Replies

J3 - Motor Phase Output



1 SHIELD or Earth Ground
2 U Motor Phase Output
3 V Motor Phase Output
4 W Motor Phase Output

Does this means that the motor I buy has to be AC motor? and it has to be 3 phase type? I am interested in something lower voltage like a 24V DC servo motor. This motor would just have the Red/Black (+/-) pair of wire to power it. So to sum it up would this driver work with such a motor?


Pinouts



J1 - Power Supply Input


1 +VDC input


2 SHIELD or Earth Ground


3 -VDC input




J3 - Motor Phase Output


1 SHIELD or Earth Ground


2 U Motor Phase Output


3 V Motor Phase Output


4 W Motor Phase Output


J4 - RS232 Comm. Port


2 TxD Output


3 RxD Input


5 GND


9 +5VDC Output*



All other pins = not connected


J5 - RS485 Comm. Port


1 RS-485 A


2 RS-485 B


3 GND


J8 - Motor Halls Hall System (standard)


1 +5VDC Output*


2 Hall 1, Input


3 Hall 2, Input


4 Hall 3, Input


5 GND, Common Return


6 Shield or Earth Ground



Note: Pins 2, 3, and 4 have 1 K Ohm



pull-ups to 5 VDC*


J9 - Digital and Analog I/O


1 Direction, input


2 Pulse, input


3 Do not connect


4 Enable / Reset


5 Do not connect


6 Do not connect


7 Run / Stop


8 Do not connect


9 Do not connect


10 +COM (input, common-anode ref.



point for opto-isolated I/O)


11 Do not connect


12 +5VDC (output, ref. to GND)*


13 Status, Output


14 Do not connect


15 #Ready (Output, follows Green LED)


16 #Error (Output, follows Red LED)


17 GND


18 Operation mode


19 AGND (Analog ground)


20 Operation mode


21 +REF, Analog input


22 -REF, Analog input


23 GND


24 GND


25 Do not connect


26 Do not connect


J6 - Address



!RST


1


2


4


8


J7 - Incremental Encoder



(diff'tll RS-422)


1 GND


2 +5VDC Output*


3 GND


4 +5 VDC Output*


5 !A, Input


6 A Input


7 !B Input


8 B Input


9 !Z Input


10 Z Input


That set of I/O is for a hall-effect commutated DC brushless motor. It is possible that the drive can ignore most of it and just use a pair of outputs to drive a "regular" DC motor -- but you will need to do careful digging in the documentation to verify that.

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