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Parameters
List of parameters
1-96
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description:
Displays the recommended sampling time for the drive objects.
r00116[0] = recommended sampling time:
Recommended value which would then make the complete system operational.
r00116[1] = recommended sampling time:
Recommended value, which after changing other clock cycles on the DRIVE-CLiQ line, would result in an opera-
tional system.
Index:
[0] = Change, only for the actual drive object
[1] = Changing all objects on the DRIVE-CLiQ line
Dependency:
Refer to: p0115
Description:
Sets the mode for the computation dead time of the current controller.
0: Offset (shifted) clocking, minimum computation dead time of each drive, automatic setting
1: Clocking at the same time, the dead time aligns itself to the dead time of the latest drive, automatic setting
2: Manual setting of the computation dead time, early transfer
3: Manual setting of the computation dead time, late transfer
4-6: As for 0-2, however, no early transfers are set for vectors
Dependency:
Refer to: p0118
Refer to: A02100
Note:
Re p0117 = 0:
The times when the setpoints become effective for the individual controls is automatically and individually deter-
mined. Another computation dead time is set for each control (closed-loop) (p0118). Current is impressed for the
individual controls without any offset with respect to time (improved EMC compatibility).
Re p0117 = 1:
The latest closed-loop control determines when the setpoints for each of the individual controls become active. The
same computation dead time is set for each control (p0118). Current is impressed (flows) for the individual controls
without any offset with respect to time.
Re p0117 = 2:
The computation dead time is manually set. The user must optimize the value in p0118.
Re p0117 = 3:
Only for internal Siemens use.
Re p0117 = 4 - 6:
Behavior as for p0117 = 0 - 2, however for vectors, the earliest times are not determined.
The modified computation dead time mode is not effective until the drive unit is powered-up again.
r0116[0...1]
Drive object clock cycle recommended / DO_clock recom
A_INF, B_INF,
CU_CX32, CU_S,
SERVO, S_INF,
TB30, TM15,
TM15DI_DO, TM17,
TM31, TM41, VEC-
TOR
Can be changed:
-
Calculated:
-
Access level:
3
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
-
P-Group:
Closed-loop control
Units group:
-
Unit selection:
-
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
- [µs]
- [µs]
- [µs]
p0117
Current controller computation dead time mode / I_ctrl t_dead mode
CU_CX32, CU_S
Can be changed:
U, T
Calculated:
-
Access level:
4
Data type:
Integer16
Dynamic index:
-
Func. diagram:
-
P-Group:
Closed-loop control
Units group:
-
Unit selection:
-
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
0 6
6