ECODRIVE03-FL*-04VRS Parameters 9-13
DOK-ECODR3-FL*-04VRS**-FK01-EN-P
A115 Monitoring
0 010 M2.02.2
Output Bit:
Position Deviation > max. Position
Deviation
M2, M3, M4
DKC21.3: Q0.00.4-Q0.01.3
DKC 3.3 : Q2.02.0-Q2.05.7
EMD: Q3.00.0-Q3.03.7
00.00.0 = Output bit inactive
max. Position Deviation [%] max. = 300
8 = Position Loop Monitoring = OFF
<> 8 = Position Loop Monitoring = ON
The position loop is continuously monitored. This is done by calculating a
sample actual position value and comparing it with the actual position
value.
The maximum deviation tolerated between the measured and calculated
actual positions is set using Parameter A115, Monitoring. At maximum
velocity, the position deviation is assumed to be at 100%.
If the position deviation exceeds this monitoring window, the error
message "F228, Excessive deviation" is issued.
100
[%].max
1000
60
07
106
][.max
DeviationPosition
CR
A
IUDeviation ××=
L: A106 Maximum Velocity
CR07 Kv Factor
Fig. 9-5: Monitoring Window
DANGER
Dangerous movements! Risk of death, serious
bodily injury or equipment damage due to
unintentional motor movements!
Turning off Position Loop Monitoring is only intended for
initial start-up or for verifying the motion sequence.
⇒ In any case, activate Position Loop Monitoring with its
value = 0.
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