Siemens SINAMICS G120 List Manual page 34

2 Parameters
2.2 List of parameters
r0042[0...2] CO: Process energy display / Proc energy disp
Access level: 2
Can be changed: -
Unit group: -
Min
- [Wh]
Description: Display and connector output for the energy values at the output terminals of the power unit.
Index: [0] = Energy balance (sum)
[1] = Energy drawn
[2] = Energy fed back
Dependency: Refer to: p0043
Note: The signal can be displayed as process variable (scaling: 1 = 1 Wh).
This is enabled in p0043.
The display is also reset with p0040 = 1.
If an enable is present in r0043 when the Control Unit powers up, then the value from r0039 is transferred into r0042.
As r0039 serves as a reference signal for r0042, due to format reasons, the process energy display can only process
values of r0039 up to 2147483 kWh. r0039 should also be reset using this value.
p0043 BI: Enable energy usage display / Enab energy usage
Access level: 2
Can be changed: U, T
Unit group: -
Min
-
Description: Sets the signal source to enable/reset the process energy display in r0042.
BI: p0043 = 1 signal:
The process energy display is enabled in r0042.
Dependency: Refer to: r0042
p0045 Display values smoothing time constant / Disp_val T_smooth
Access level: 3
Can be changed: U, T
Unit group: -
Min
0.00 [ms]
Description: Sets the smoothing time constant for the following display values:
r0063[1], r0068[1], r0080[1], r0082[1].
r0046.0...31 CO/BO: Missing enable signal / Missing enable sig
Access level: 1
Can be changed: -
Unit group: -
Min
-
Description: Display and BICO output for missing enable signals that are preventing the closed-loop drive control from being
commissioned.
Bit field: Bit
00
01
02
03
04
05
34
Signal name
OFF1 enable missing
OFF2 enable missing
OFF3 enable missing
Operation enable missing
Armature short-circuit / DC braking enable
missing
STOP2 enable missing
Calculated: -
Scaling: -
Unit selection: -
Max
- [Wh]
Calculated: -
Scaling: -
Unit selection: -
Max
-
Calculated: -
Scaling: -
Unit selection: -
Max
10000.00 [ms]
Calculated: -
Scaling: -
Unit selection: -
Max
-
1 signal
Yes
Yes
Yes
Yes
Yes
Yes
Data type: Integer32
Dyn. index: -
Func. diagram: -
Factory setting
- [Wh]
Data type: U32 / Binary
Dyn. index: -
Func. diagram: -
Factory setting
0
Data type: FloatingPoint32
Dyn. index: -
Func. diagram: 6714, 8012
Factory setting
4.00 [ms]
Data type: Unsigned32
Dyn. index: -
Func. diagram: 2634
Factory setting
-
0 signal
No
No
No
No
No
No
SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890
FP
7954
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