16
A low to high transition on this terminal advances the motor one
step. The step size is determined by the Step Resolution switch
setting.
DIR
Direction Input
When this signal is high, motor rotation will be clockwise. Rota-
tion will be counterclockwise when this signal is low.
Clockwise and counterclockwise directions are properly oriented
when viewing the motor from the end opposite the mounting
flange.
AWO
All Windings Off Input
When this signal is low, AC and DC current to the motor will be
zero.
Caution: There will be no holding torque when the
AWO signal is low.
NOTE:
If you are using the drive with an SS2000I or SS2000I-V
control, the READY input and the OPTO input on the control
must be jumpered together.
4.8.3 Level Requirements
OPTO
Voltage .................. 4.5 to 6.0 volts dc
Current .................. 16 mA per signal used
Other Signals
Voltage
Low .................
≤
0.8 Vdc
≥
0.0 Vdc
High ................
≤
OPTO
≥
OPTO - 1 volt
Current
Low .................
≤
16 mA
High ................
≤
0.2 mA
4.8.4 Timing Requirements
PULSE
Max. Frequency .... 500 kHz
Max. Rise And
Fall Times ............. 1 microsecond
Min. Pulse Width ... 1 microsecond
Other Signals
Response Time.....
≤
50 microseconds
Summary of Contents for SLO-SYN SS2000MD4-M
Page 1: ...INSTALLATION INSTRUCTIONS for SLO SYN MODEL SS2000MD4 M MICROSTEP TRANSLATOR DRIVE...
Page 23: ...23...
Page 24: ...24...
Page 25: ...25...
Page 26: ...26...
Page 30: ...30 NOTES...
