SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
71
2 Parameters
2.2 List of parameters
Description: Setting to pre-assign/check the sampling times for the internal controller clock cycles for clock-synchronous
PROFIdrive operation.
For p0092 = 1:
The controller clock cycles are set so that clock synchronous PROFIdrive operation is possible. If it is not possible to
change the controller clock cycles of the clock-cycle synchronous PROFIdrive operation, then an appropriate
message is output.
The pre-setting of the controller clock cycles can result in a derating of the Motor Module (e.g. p0115[0] = 400 µs -->
375 µs).
When calculating the drive unit utilization (r9976), when using the fixed DCC runtime groups "Receive AFTER IF1
PROFIdrive PZD", "Send BEFORE IF1 PROFIdrive PZD", "Receive AFTER IF2 PZD" (from V4.4) and "Send
BEFORE IF2 PZD" (from V4.4), then its maximum computing time load has already been calculated during ramp-up
for isochronous operation and taken into account in r9976 (from V4.3).
For p0092 = 0:
The controller clock cycles are set without any restrictions by the clock-cycle PROFIdrive operation (same as for up
to V2.3).
When calculating the drive unit utilization (r9976), when using the fixed DCC runtime groups "Receive AFTER IF1
PROFIdrive PZD", "Send BEFORE IF1 PROFIdrive PZD", "Receive AFTER IF2 PZD" (from V4.4) and "Send
BEFORE IF2 PZD" (from V4.4), then its maximum computing time load has already been calculated during ramp-up
for isochronous operation and taken into account in r9976 (from V4.3).
Value: 0: No isochronous PROFIBUS
1: Isochronous PROFIBUS
Dependency: Refer to: r0110, p0115
Refer to: A01223, A01224
Caution: Only current controller sampling times (p0115[0]) which are integers of 125 µs are permitted for isochronous mode.
For SERVO the following current controller sampling times are also possible:
187.5, 150, 100, 93.75, 75, 62.5, 50, 37.5, 31.25 µs
For VECTOR the following current controller sampling times are also possible:
312.5, 218.75, 200, 187.5, 175, 156.25, 150, 137.5 µs
The additional current controller sampling times must be taken into account when parameterizing the bus for Ti, To
and Tdp.
Notice: p0092 only affects the automatic default for the sampling times (p0115) in the drive.
If the sampling times are modified subsequently in expert mode (p0112 = 0), p0092 = 0 should be set so that the new
values are not overwritten again by the automatic default when the parameters are downloaded.
The conditions for current controller sampling time for isosynchronous operation must still be carefully ensured (refer
under Caution!).
Description: Displays the transformation angle.
Dependency: Refer to: p0431, r1778
p0092 Clock synchronous operation pre-assignment/check / Cl sync op pre-as
CU_G130_PN,
CU_G150_PN,
CU_G130_DP,
CU_G150_DP
Can be changed: C1(1) Calculated: - Access level: 1
Data type: Integer16 Dyn. index: - Func. diagram: -
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0 1 0
r0094 CO: Transformation angle / Transformat_angle
VECTOR_G Can be changed: - Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: 4700, 4702,
4710, 6300, 6714, 6730, 6731,
6732
P-Group: Displays, signals Unit group: - Unit selection: -
Not for motor type: - Scaling: p2005 Expert list: 1
Min Max Factory setting
- [°] - [°] - [°]
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