ABB ACH550-UH User Manual page 529

ACH550 E-Clipse Bypass User's Manual
Bit
1
2
3
4
5
6
7
8...9
ABB Drives Profile (EFB)
Name Value
OFF2 1
CONTROL
0
OFF3 1
CONTROL
0
INHIBIT 1
OPERATION
0
Unused ( )
ABB DRV LIM
RAMP_OUT_ 1
ZERO
( )
ABB DRV FULL
0
RAMP_HOLD 1
0
RAMP_IN_ 1
ZERO
0
RESET 0=>1
0
Unused
CONTROL WORD
Commanded
State
Continue operation (OFF2 inactive)
OPERATING
Drive coasts to stop.
EMERGENCY OFF
Normal command sequence:
• Enter
• Proceed to
Continue operation (OFF3 inactive)
OPERATING
Drive stops within in time specified by
EMERGENCY STOP
drive parameter 2208.
Normal command sequence:
• Enter
• Proceed to
WARNING! Be sure motor and bypass
equipment can be stopped using this
mode.
Enter
OPERATION
enable signal must be active. See bypass
ENABLED
parameter 1601. If 1601 is set to
this bit also actives the Run Enable
signal.)
Inhibit operation. Enter
OPERATION
INHIBITED INHIBITED
Enter
NORMAL OPERATION
ACCELERATION ENABLED
Force ramp function generator output to
RFG OUT ZERO
Zero. Drive ramps to stop (current and DC
voltage limits in force).
Enable ramp function.
RFG OUT ENABLED
Enter
ACCELERATOR ENABLED
Halt ramping (Ramp Function Generator
RFG OUT HOLD
output held)
Normal operation. Enter
RFG INPUT ENABLED
Force Ramp Function Generator input to
RFG INPUT ZERO
zero.
Fault reset if an active fault exists (Enter
RESET
SWITCH
parameter 1604 =
Continue normal operation
OPERATING
Comments
2
OFF ACTIVE
SWITCHON INHIBITED
3
OFF ACTIVE
SWITCH ON INHIBITED
(Note the Run
OPERATION ENABLED
OPERATION
RAMP FUNCTION GENERATOR
RAMP FUNCTION GENERATOR
OPERATING
- ). Effective if bypass
ON INHIBITED
.
COMM
Embedded fieldbus
2-183
,
COMM
:
: