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6-12
Safe Torque Off
AC30 series Variable Speed Inverter
STO Input Timing Diagrams
IDEAL OPERATION
In ideal operation, both inputs X10/01 and X10/03 should change state simultaneously reflecting true dual-channel operation as intended.
States:
1
Both inputs are low. Drive is tripped and STO prevents the drive from starting. User output is ON. This is the “safe torque off” state of
the drive.
2
Both inputs are high. Drive is able to run under software control. User output is OFF.
Channel A: X10/01
Channel B: X10/03
Output: X10/05, X10/06
STATE
24V
0V
24V
0V
ON
OFF
1
2
1
Summary of Contents for AC30 series
Page 48: ...4 27 Installation AC30 series Variable Speed Inverter Basic Speed Control Wiring...
Page 50: ...4 29 Installation AC30 series Variable Speed Inverter Auto Manual Control Wiring...
Page 52: ...4 31 Installation AC30 series Variable Speed Inverter Raise Lower Trim Wiring...
Page 54: ...4 33 Installation AC30 series Variable Speed Inverter Presets Speeds Wiring...
Page 56: ...4 35 Installation AC30 series Variable Speed Inverter PID Control Wiring...
Page 150: ...9 25 Setup Wizard AC30 series Variable Speed Inverter Figure 9 16 Charting Drive Parameters...
Page 233: ...Compliance C 20 AC30 series Variable Speed Inverter Frame H...
Page 234: ...C 21 Compliance AC30 series Variable Speed Inverter Frame J...
Page 266: ...D 6 Parameter Reference AC30 series Variable Speed Drive...
Page 343: ...Parameter Reference D 83 AC30 series Variable Speed Drive Offset Input 100 100 x Scale Value...
Page 495: ...E Plan Library E 2 AC30 series Variable Speed Inverter Which then brings up the E Plan page...