gefran SIEIDrive ADV100 Functions Description And Parameters List page 129

Menu PAR Description
11040 Wait speed
This parameter defines the output speed threshold below which the PID enters the waiting condition (PID state =
Wait).
Menu PAR Description
11042 Check wait time
This parameter defines the time for detecting the waiting and restart condition.
The PID moves to the waiting condition if the output speed remains below the threshold set in parameter 11040 Wait
speed for longer than the time set in this parameter.
The drive moves back to the PID condition if the PID output exceeds the threshold set in parameter 11044 Restart
speed for longer than the time set in parameter 11042 Check wait time.
Menu PAR Description
11044 Restart speed
This parameter defines the speed threshold above which the PID moves out of the waiting condition.
When the actual output speed is lower than or equal to that set in parameter 11040 Wait speed for longer than the
time set in 11042 Check wait time, the drive moves to the waiting condition.
When the speed command is higher than the value set in Restart speed for longer than the time set in Check wait
time, the drive restarts.
When the drive is in the waiting condition, the speed command is still calculated by the PID. When the calculated
speed reaches the restart speed, the drive accelerates from the minimum speed following the set ramps.
The restart speed must be higher than the waiting speed.
Frequency
11044
11040
636
(1) Deceleration time limit
(2) Frequency calculated by the PID
(3) Output frequency
(4) Acceleration time limit
Note: If the waiting speed is equal to zero the function is disabled.
When the output speed is lower than or equal to the waiting speed and the time is longer than the detection time, the
waiting condition is enabled and the output speed is equal to 0.
When the output speed is lower than or equal to the waiting speed for less than the detection time, the speed command
= waiting speed.
If the minimum speed is lower than the waiting speed, the waiting condition cannot be enabled.
Menu PAR Description
11070 Const pressure thr
This parameter defines the error threshold (expressed as a percentage with respect to the set point) for moving to
the constant pressure condition.
When the error is below the set threshold, the PID moves to the "Constant pressure" condition and the drive stops.
ADV100 • Functions description and parameters list
UM Type FB BIT
rpm FLOAT
UM Type FB BIT
sec FLOAT
UM Type FB BIT
rpm FLOAT
(2)
(1)
11040
UM Type FB BIT
% INT32
Def Min
0.00 0.00
Def Min
0.00 0.00
Def Min
0.00 0.00
(3)
(4)
Time
Def Min
0 0
Max Acc Mod
CALCI RW FVS
Max Acc Mod
100000 RW FVS
Max Acc Mod
CALCI RW FVS
Max Acc Mod
100 RW FVS
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