4-19
Safe Torque Off
AC890PX AC Drive
Transitional state.
User should avoid
remaining in this
state
Fault state
Normal state
STO State Transition Diagram
The flow chart below shows how the drive responds to STO inputs, start and stop commands.
Key:
* = One channel
operation
** = Two channel
operation
Out-of-box state
Normal startup state
X11/01 low
X11/03 low
Drive cannot run **
X11/01 low
X11/03 high
Drive cannot run *
X11/03 high
X11/01 high
X11/01 low
X11/03 low
X11/01 high
X11/03 low
Drive cannot run *
X11/01 high
X11/03 high
Drive enabled but
not running
X11/03 high
X11/03 low
X11/01 high
X11/01 low
X11/01 high
X11/03 high
Drive runs
X11/03 low
X11/01 low
START command
STOP command
Fault state
Drive cannot run.
ALL Power must
be cycled
2.3 seconds
2.3 seconds
Содержание AC890PX Series
Страница 17: ...2 5 Product Overview AC890PX AC Drive 890PX bottom wire entry ...
Страница 25: ...3 4 Installing the Drive AC890PX AC Drive Outline Drawing of AC890PX 132kW 400kW HC471581 page 2 of 2 ...
Страница 144: ...The Keypad 7 9 AC890PX AC Drive The Menu System Map ...
Страница 145: ...7 10 The Keypad AC890PX AC Drive The Menu System Map continued ...
Страница 159: ...7 24 The Keypad AC890PX AC Drive Assembly Procedure Mounting Dimensions for the Remote Mounted 6901 Keypad ...
Страница 250: ...Programming D 10 AC890PX AC Drive VALUE INPUT BREAK VALUE INPUT LOSS LEVEL BREAK ENABLE BREAK TYPE UNPROCESSED ...
Страница 328: ...Programming D 88 AC890PX AC Drive Functional Description ...
Страница 386: ...Programming D 146 AC890PX AC Drive Setpoint Drive Frequency Frequency 1 Frequency 2 ...
Страница 391: ...D 151 Programming AC890PX AC Drive Speed Rated Speed No Load Speed synchronous speed Rated Torque Torque ...