Parameters 245
Selects which indications are given when one or both Safe
torque off (STO) signals are switched off or lost. The
indications also depend on whether the drive is running or
stopped when this occurs.
The tables at each selection below show the indications
generated with that particular setting.
Notes
:
• This parameter does not affect the operation of the STO
function itself. The STO function will operate regardless
of the setting of this parameter: a running drive will stop
upon removal of one or both STO signals, and will not
start until both STO signals are restored and all faults
reset.
• The loss of only one STO signal always generates a
fault as it is interpreted as a malfunction.
For more information on the STO, see the
Hardware
manual
of the drive.
Fault/Fault
0
Fault/Warning
1
Fault/Event
2
No.
Name/Value
Description
Def/
FbEq16
Inputs
Indication (running or stopped)
IN1
IN2
0
0
Fault
0
1
1
0
1
1
(Normal operation)
Inputs
Indication
IN1
IN2 Running
Stopped
0
0
Fault
Warning
0
1
and
Warning
and fault
1
0
and
Warning
and fault
1
1
(N
l
ti
)
Inputs
Indication
IN1 IN2
Running
Stopped
0
0
Fault
0
1
Faults
and fault
1
0
Faults
and fault
Содержание ACS880 ESP
Страница 1: ...ABB industrial drives Firmware manual ACS880 PCP ESP control program ...
Страница 4: ......
Страница 28: ...28 PCP ESP control start up ...
Страница 30: ...30 Using the control panel ...
Страница 94: ...94 Standard programposi features ...
Страница 100: ...100 Default control connections ...
Страница 360: ...360 Parameters ...
Страница 362: ...362 Additional parameter data Fieldbus addresses Refer to the User s Manual of the fieldbus adapter ...
Страница 436: ...436 Fault tracing ...
Страница 486: ...486 Control chain diagrams ...
Страница 492: ...492 Appendix ESP with step up transformer and sine filter ...
Страница 494: ...Contact us www abb com drives www abb com drivespartners 3AXD50000016186 Rev B EN 2015 10 27 ...