NORD Drivesystems BU0510 User Manual
Page 56
POSICON position control for NORD frequency inverters, SK 530E and above
56
Subject to technical alterations
BU 0510 GB-3911
Parameter
{factory setting}
Setting value / Description / Note
Device
Supervisor
Parameter set
P626
Relais Position
(Relay Position)
SK 530E and
above
S
-
50000,000 …
50000,000 rev.
{ 0,000 }
Comparative position for the settings 22, 23 and 25, 26 of relays 1 and 2 or outputs DOUT 1 and
DOUT 2, as well as for the Bus IO Out Bits.
NOTE:
For further information please refer to Sections 3.8.1 and 3.8.2
P630
Position slip error
(Position slip error)
SK 530E and
above
S
0,00 ... 99,99 rev.
{ 0,00 }
The permissible deviation between the estimated and the actual position can be adjusted. As
soon as a target position is reached, the estimated position is set to the current actual position.
If a value which is too low is selected, the error message "E14.5" "Position change and speed do
not match" can occur with slip error monitoring.
With a setting of "0" the slip error monitoring is disabled.
P631
Abs/Inc slip error
(Slip error absolute/incremental encoder)
SK 530E and
above
S
0,00 ... 99,99 rev.
{ 0,00 }
The permissible deviation /slip error between the absolute encoder and the incremental encoder
can be adjusted.
If a value which is too low is selected, the error message "E14.6" position change for absolute
and incremental encoder does not match" can occur for the slip error monitoring.
With a setting of "0" the slip error monitoring is disabled.
P640
Unit of position value
(Unit of position value)
SK 530E and
above
S
0,00 ... 99,99 rev.
{ 0,00 }
Setting the measurement units:
0:
Rev
(Rotations)
1:
°
(Degrees)
2:
rad
(Radians)
3:
mm
(Millimetres)
4:
cm
(Centimetres)
5:
dm
(Decimetres)
6:
m
(Metres)
7:
in
(Inch)
8:
ft
(Feet)
9:
(no unit)
NOTE: For further details please refer to Section 3.5