ABB ACS880 PCP, Firmware Manual

Page: 272 / 494

272 Parameters
35.104 DOL starter feedback
delay
Defines a feedback delay for the motor fan.
The delay timer starts when bit 1 of
35.105 switches on. If
no feedback is received from the fan until the delay
elapses, the action selected by
35.106 is taken.
Note:
This delay is only applied at start. If the feedback
signal is lost during run, the action selected by 35.106 is
taken immediately.
0 s; 5s
(
95.20 b6)
0…42949673 s Motor fan start delay. 1 = 1 s
35.105 DOL starter status
word
Status of the motor fan control logic.
Bit 1 is the control output for the fan, to be selected as the
source of, for example, a digital or relay output.
The other bits indicate the statuses of the selected control
and feedback sources, and the fault status.
This parameter is read-only. -
0000b…1111b Status of motor fan control logic. 1 = 1
35.106 DOL starter event
type
Selects the action taken when missing fan feedback is
detected by the motor fan control logic. Fault
No action No action taken. 0
Warning The drive generates a warning ( A781 Motor fan ). 1
Fault Drive trips on 71B1 Motor fan . 2
36
36 Load analyzer
Peak value and amplitude logger settings.
See also section
Load analyzer (page 90 ).
36.01 PVL signal source Selects the signal to be monitored by the peak value
logger.
The signal is filtered using the filtering time specified by
parameter
36.02 PVL filter time .
The peak value is stored, along with other pre-selected
signals at the time, into parameters
36.10 … 36.15 .
The peak value logger can be reset using parameter 36.09
Reset loggers . The date and time of the last reset are
stored into parameters 36.16 and 36.17 respectively.
Power inu out
Zero None (peak value logger disabled). 0
No. Name/Value Description Def/
FbEq16
Bit Name Description
0 Start command Status of fan control source selected by 35.100 .
0 = Stop requested
1 = Start requested
1 Delayed start
command Fan control bit (delays observed). Select this bit as the source
of the output controlling the fan.
0 = Stopped
1 = Started
2 DOL feedback Status of fan feedback (source selected by 35.103 ).
0 = Stopped
1 = Running
3 DOL fault (-1) Fault status.
0 = Fault (fan feedback missing). The action taken is selected
by
35.106 .
1 = No fault
4…15 Reserved