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List of Parameters
Parameters
1-129
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Description:
Sets the configuration for the motorized potentiometer.
Notice:
For p0014 = 1, the following applies:
After the value has been modified, no further parameter modifications can be made and the status is shown in
r3996. Modifications can be made again when r3996 = 0.
Note:
Re bit 00:
0: The setpoint for the motorized potentiometer is not saved and after ON is entered using p1040.
1: The setpoint for the motorized potentiometer is saved after OFF and after ON set to the saved value. In order to
save in a non-volatile fashion, bit 03 should be set to 1.
Re bit 01:
0: Without ramp-function generator in the automatic mode (ramp-up/ramp-down time = 0).
1: With ramp-function generator in the automatic mode.
For manual operation (0 signal via BI: p1041), the ramp-function generator is always active.
Re bit 02:
0: Without initial rounding-off
1: With initial rounding-off. The selected ramp-up/down time is correspondingly exceeded. The initial rounding-off is
a sensitive way of specifying small changes (progressive reaction when keys are pressed).
The jerk for the initial rounding-off is independent of the ramp-up time and only depends on the selected maximum
speed (p1082). It is calculated as follows:
r = 0.01 % * p1082 [1/s] / 0.13^2 [s^2]
The jerk acts up until the maximum acceleration is reached (a_max = p1082 [1/s] / p1047 [s]), and then the drive
continues to run linearly with a constant rate of acceleration. The higher the maximum acceleration (the lower that
p1047 is), the longer the ramp-up time increases with respect to the set ramp-up time.
Re bit 03:
0: Non-volatile data save deactivated.
The setpoint for the motorized potentiometer is saved in a non-volatile fashion (for bit 00 = 1).
Description:
Sets the signal source to increase the setpoint for the motorized potentiometer
Dependency:
Refer to: p1036
Notice:
The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
p1030[0...n]
Motorized potentiometer configuration / Mop configuration
Access level:
3
Calculated:
-
Data type:
Unsigned16
Can be changed:
U, T
Scaling:
-
Data set:
DDS, p0180
Min Max Factory
setting
- - 0110
bin
Bit field:
Bit
Signal name
1 signal
0 signal
FP
00
Data save active
Yes
No
-
01
Automatic mode, ramp-function generator
active
Yes
No
-
02
Initial rounding-off active
Yes
No
-
03
Save in NVRAM active
Yes
No
-
p1035[0...n]
BI: Motorized potentiometer setpoint raise / Mop raise
CU230P-2 CAN
CU230P-2 HVAC
Access level:
3
Calculated:
-
Data type:
U32 / Binary
Can be changed:
T
Scaling:
-
Data set:
CDS, p0170
Min Max Factory
setting
- - 0
Summary of Contents for CU230P-2 CAN
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