Specifications

Parameters, Variables and Commands Ver. 0002 A - 51
SP80.# O (S349.#) JerkLimit
Function: Limits the "jerk" of the velocity command. In other words, how fast the acceleration
varies. It acts together with the acceleration limit SP60.
To cancel the effect of this limitation, parameter SP80 must be set to "0".
Units: rad/s
3
. The conversion is 1 rad/sec
3
= 9.5492 rpm/s
2
Valid values: 0..2
16
(by default, 1000)
SP100.# O (F1611.#) AccelerationLimitOn
Function: Activates or deactivates the set of command limits and filters (ramps, Jerk). It does
not affect the acceleration limitation in an Emergency.
Valid values: 0 / 1 (Off / On)
Default value: 0 (limits off)
SV1 Ws (S36) VelocityCommand
SV2 s (S40) VelocityFeedback
Function: Display of velocity command /feedback values. They are transferred from the drive to
the control unit.
Units: rpm.
SP42, SV5:SP41, SV4:
Time
SP40 (nx)
Time
nfeedback<nx
Time
SP41
Time
nfeedback=ncommand
Time
SP42
Time
nfeedback<nmin
0rpm
Speed
nfeedback
SV3
1
0
nfeedback
ncommand
1
0
SV4
1
0
SV2
SV2
nfeedback
SV2
SP40, SV3:
Speed
SV5
Speed
SP43
-S43-
bit 0
TP85
-S85-
bit 0
SP43
-S43-
bit 2
TP85
-S85-
bit 2
Current
loop
SV1
-S36-
SV2
-S40-
TV2
-S84-
TV1
-S80-
Velocity
loop