Process data transfer
Lenze device control
Process data signals for 82XX frequency inverters
7
l
51
EDSMF2133IB EN 5.0
AIF
C0046
.B15
.B13
.B14
.B12
.B0
.B1
.B2
.B3
.B4
...
...
...
.B8
.B9
.B10
.B11
QSP
CINH
TRIP-SET
TRIP-RESET
16 Bit
16 Bit
0
JOG/
C046
011
0101
PAR
GSB
R/L
2141LON010
Fig. 7−3 Access to control word and frequency setpoint in 82XX (fixed assignment)
Special features
( Stop!
ƒ Only carry out a TRIP reset via the fieldbus!
The drive might start running for a short period if a fault is reset via
terminal 28 while the controller is being operated with fieldbus control
(C0001 = 3) and has assumed the device status "FAULT".
ƒ If the setpoint and the direction of rotation are changed simultaneously via
the DRIVECOM speed setpoint, a speed change in the wrong direction of
rotation may occur for a short time.
For this reason always send a low rotation direction setpoint first, followed
by the new setpoint if the direction of rotation is changed.
This is because first the setpoint is sent to the controller as a unipolar value,
followed by the information on the change of the rotation direction.
The X controller is initialised after the "fault reset" command. During this time the
controller does not accept any other commands.
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