Configuration Mode (ConF)
Code Nam e / De s cription Adjustment range Factory setting
PIM
*
nO
AI1
AI2
AI3
OA01
...
OA10
[Manual reference]
[No]
(nO)
Manual speed input. This parameter can be accessed if
[Auto/Manual as sign.]
(PAU) is not set to
[No]
(nO).
The preset speeds are active on the manual reference if they have been configured.
[No]
(nO): Not assigned
[Al1]
(A11): Analog input A1
[Al2]
(A12): Analog input A2
[Al3]
(A13): Analog input A3
[RP]
(PI): Pulse input
[AI virtual 1]
(AIU1): Virtual analog input 1 w ith the jog dial
[OA01]
(OA01): Function blocks: Analog Output 01
...
[OA10]
(OA10): Function blocks: Analog Output 10
tLS
(1)
[Low speed time out]
0 to 999.9 s 0 s
Maximum operating time at
[Low spe e d]
(LSP) (see
[Low spe e d]
(LSP) page 87).
Follow ing operation at
[Low speed]
(LSP) for a defined period, a motor stop is requested automatically. The motor w ill restart
if the reference is greater than
[Low speed]
(LSP) and if a run command is still present.
Note:
A value of 0 indicates an unlimited period of time.
If
[Lo w
speed
time
out]
(
tLS
)
is
not
0,
[Type
of
stop]
(
St
t
)
page
173
is
forced
to
[Ramp
stop]
(
rMP
)
(only
if
a
ramp
stop
can be configured).
rSL
*
2 s
[PID wake up thresh.]
0.0 to 100.0
0
WARNING
UNANTICIPATED EQUIPMENT OPERATION
Verify that activating this function does not result in uns afe conditions.
Failure to follow these instructions can result in death, serious injury, or equipment damage.
If the "PID" and "Low speed operating time"
[Low speed time out]
(tLS)
functions are configured at the same time, the PID
regulator may attempt to set a speed low er than
[Low speed]
(LSP).
This results in unsatisfactory operation, w hich consists of starting, operating at low speed then stopping, and so on…
Parameter
[PID w ake up thre sh.]
(rSL)
(restart error threshold) can be used to set a minimum PID error threshold for
restarting after a stop at prolonged
[Low spe ed]
(LSP).
[PID w ake up thresh.]
(rSL)
is a percentage of the PID error (value
depends on
[M in PID feedback ]
(PIF1)
and
[M ax PID feedback ]
(PIF2),
see
[M in PID feedback ]
(PIF1)
page 210).
The function is inactive if
[Low spe ed time out]
(tLS)
= 0 or if
[PID w ak e up thres h.]
(rSL)
= 0.
(1)
The parameter can also be accessed in the
[SETTINGS]
(SEt-)
menu.
(2)
If a graphic display terminal is not in use, values greater than 9,999 w ill be displayed on the 4-digit display w ith a period
mark after the thousand digit, for example, 15.65 for 15,650.
(3)
Range 0.01 to 99.99 s or 0.1 to 999.9 s or 1 to 6,000 s according to
[Ra mp
incre m e nt ]
(
Inr
)
page
170.
These parameters only appear if the corresponding function has been selected in another menu. When the parameters can
also be accessed and adjusted from w ithin the configuration menu for the corresponding function, their description is detailed
in these menus, on the pages indicated, to aid programming.
Parameter that can be modified during operation or w hen stopped.
To change the assignment of this parameter, press the ENT key for 2 s.
2 s
*
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