Omron OMNUC W Series User Manual page 88

Standard Models and Specifications
Note The output torque is limited by the lowest limit value of the following torque limits: The analog
torque limit according to TREF voltage, Pn402 (forward torque limit), Pn403 (reverse torque limit),
Pn404 (forward rotation external current limit), and Pn405 (reverse rotation external current limit).
The limit value for analog torque limit Pn402 or Pn403 (Pn002.0 = 1) are always enabled. The limit
value for analog torque limit Pn404 or Pn405 (Pn002.0 = 3) is enabled when PCL or NCL is input.
D + Feed Pulse, +Reverse Pulse, +90_ Phase Difference Pulse (A Phase)
(7: +PULS/+CW/+A)
- - Feed Pulse, - -Reverse Pulse, - -90_ Phase Difference Pulse (A Phase)
(8: - -PULS/- -CW/- -A)
+ Direction Signal, +Forward Pulse, +90_ Phase Difference Pulse (B Phase)
(11: +SIGN/+CCW/+B)
- - Direction Signal, - -Forward Pulse, - -90_ Phase Difference Pulse (B Phase)
(12: - -SIGN/- -CCW/- -B)
The function of these signals depends on the setting of Pn200.0 (command pulse mode: position con-
trol setting 1).
Pn200.0 = 0: Feed pulse and direction signal: positive logic
Pn200.0 = 1: Forward pulse and reverse pulse: positive logic (default)
Pn200.0 = 2: 90_ Phase Difference (phases A/B) (x1), positive logic
Pn200.0 = 3: 90_ Phase Difference (phases A/B) (x2), positive logic
Pn200.0 = 4: 90_ Phase Difference (phases A/B) (x4), positive logic
Pn200.0 = 5: Feed pulse and direction signal: negative logic
Pn200.0 = 6: Forward pulse and reverse pulse: negative logic
Pn200.0 = 7: 90_ Phase Difference (phases A/B) (x1), negative logic
Pn200.0 = 8: 90_ Phase Difference (phases A/B) (x2), negative logic
Pn200.0 = 9: 90_ Phase Difference (phases A/B) (x4), negative logic
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Chapter 2