Siemens Sinamics G120 Series - p2152[0...2] Delay time of f>fmax; Delay f>fmax; p2153[0...2] Time-constant speed filter; Tconst. speed filt; p2155[0...2] Threshold frequency f_1; Threshold freq f_1; p2156[0...2] Delay time of threshold freq f_1; Delay time of f_1

List of Parameters
Parameters
1-221
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Description: Selects the delay time if actual frequency above maximum frequency.
Note:
Description: Specifies time constant of first-order speed filter.
The filtered speed is then compared to the thresholds.
Note: See diagram in P2155, P2157 and P2159
Description: Sets a threshold for comparing actual speed or frequency to threshold values f_1.
This threshold controls status bits 4 and 5 in status word 2 (r0053).
Description: Sets delay time prior to threshold frequency f_1 comparison (P2155).
Note: See diagram in P2155 (threshold frequency f_1)
p2152[0...2] Delay time of f>fmax / Delay f>fmax
Access level: 2 P-Group: Messages Data type: Unsigned16
Quick comm. NO Active: YES Data set: DDS
Can be changed: U, T
Min Max Factory setting
0 [ms] 10000 [ms] 200 [ms]
p2153[0...2] Time-constant speed filter / Tconst. speed filt
Access level: 2 P-Group: Messages Data type: Unsigned16
Quick comm. NO Active: YES Data set: DDS
Can be changed: U, T
Min Max Factory setting
0 [ms] 1000 [ms] 5 [ms]
p2155[0...2] Threshold frequency f_1 / Threshold freq f_1
Access level: 3 P-Group: Messages Data type: Floating Point
Quick comm. NO Active: YES Data set: DDS
Can be changed: U, T
Min Max Factory setting
0.00 [Hz] 650.00 [Hz] 30.00 [Hz]
Tconst. speed filt
0 ... 1000 [ms]
p2153.D (5)
Threshold freq f_1
0.00 ... 650.00 [Hz]
p2155.D (30.00)
Hyst. freq. f_hys
0.00 ... 10.00 [Hz]
p2150.D (3.00)
Delay time of f_1
0 ... 10000 [ms]
p2156.D (10)
Delay time of f_1
0 ... 10000 [ms]
p2156.D (10)
| f_act | <= f_1
| f_act | > f_1
T0
T0
f_act
| f_act | <= f_1
Threshold freq f_1
0.00 ... 650.00 [Hz]
p2155.D (30.00)
Hyst. freq. f_hys
0.00 ... 10.00 [Hz]
p2150.D (3.00)
0
1
{
0
1
{
| f_act | > f_1
r2197 Bit02
r0053 Bit04
r2197 Bit01
r0053 Bit05
r2169
p2156[0...2] Delay time of threshold freq f_1 / Delay time of f_1
Access level: 3 P-Group: Messages Data type: Unsigned16
Quick comm. NO Active: YES Data set: DDS
Can be changed: U, T
Min Max Factory setting
0 [ms] 10000 [ms] 10 [ms]