SINAMICS DCP
List Manual (LH21), 05/2016
285
2 Parameters
2.2 List of parameters
Description: Display and connector output for the instantaneous maximum permissible current setpoint.
This is either the rated current, the short-time current or the base load current.
The value displayed here acts as upper current limit.
Description: Display and connector output for various calculated power losses.
Index: [0] = Power loss at IGBT T1A
[1] = Power loss at IGBT T1B
[2] = Power loss at IGBT T2A
[3] = Power loss at IGBT T2B
[4] = Power loss at free-wheeling diode D1A
[5] = Power loss at free-wheeling diode D1B
[6] = Power loss at free-wheeling diode D2A
[7] = Power loss at free-wheeling diode D2B
[8] = Total power loss in the power unit
Note: For index 0 ... 7:
These power losses refer to a component.
For index 8:
Total power loss in the power unit = sum of the power losses for all components x number of B6 bridges.
30 kW device: 2 B6 bridges
120 kW device: 3 B6 bridges
Description: Display and BICO output for the state of the dynamic overload.
Description: Sets the permissible overload time for the dynamic overload.
Dependency: Refer to: F60530
Note: Fault F60530 is initiated if the duration of the maximum permissible overload current exceeds the time set here.
r55083 CO: Dynamic overload current limit / Dyn overld I_lim
DCP_CTRL Can be changed: - Access level: 3
Data type: FloatingPoint32 Func. diagram: 6808
Min Max Factory setting
- [%] - [%] - [%]
r55084[0...8] CO: Dynamic overload power loss calculated / Dyn overld P_loss
DCP_CTRL Can be changed: - Access level: 3
Data type: FloatingPoint32 Func. diagram: 6808
Min Max Factory setting
- [W] - [W] - [W]
r55085.0...1 CO/BO: Dynamic overload state / Dyn overld state
DCP_CTRL Can be changed: - Access level: 3
Data type: Unsigned16 Func. diagram: 6808
Min Max Factory setting
- - -
Bit field: Bit Signal name 1 signal 0 signal FP
00 Threshold for maximum barrier layer
temperature exceeded
Yes No 6808
01 Conditions for alarm A60039 fulfilled Yes No 6808
p55090 Dynamic overload load cycle overload time / DynOverld t_overld
DCP_CTRL Can be changed: U, T Access level: 4
Data type: FloatingPoint32 Func. diagram: 6008
Min Max Factory setting
1.00 [%] 300.00 [%] 60.00 [%]
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