Siemens CU230P-2 HVAC Parameter Manual page 303
Sinamics g120 control units
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Also See for CU230P-2 HVAC:
- Manual (732 pages) ,
- Original instructions manual (456 pages) ,
- Getting started (56 pages)
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r7841[0...15]
Power Module serial number / PM serial no.
Access level: 4
Unit: -
Description:
Displays the actual serial number of the Power Module.
The individual characters of the serial number are displayed in the ASCII code in the indices.
Notice:
An ASCII table (excerpt) can be found, for example, in the Appendix of the List Manual.
r7843[0...20]
Memory card serial number / Mem_card ser.no
Access level: 4
Unit: -
Description:
Displays the actual serial number of the memory card.
The individual characters of the serial number are displayed in the ASCII code in the indices.
Notice:
An ASCII table (excerpt) can be found, for example, in the following List Manual:
Note:
Example: displaying the serial number for a memory card:
r7843[0] = 49 dec --> ASCII characters = "1" --> serial number, character 1
r7843[1] = 49 dec --> ASCII characters = "1" --> serial number, character 2
r7843[2] = 49 dec --> ASCII characters = "1" --> serial number, character 3
r7843[3] = 57 dec --> ASCII characters = "9" --> serial number, character 4
r7843[4] = 50 dec --> ASCII characters = "2" --> serial number, character 5
r7843[5] = 51 dec --> ASCII characters = "3" --> serial number, character 6
r7843[6] = 69 dec --> ASCII characters = "E" --> serial number, character 7
r7843[7] = 0 dec --> ASCII characters = " " --> serial number, character 8
...
r7843[19] = 0 dec --> ASCII characters = " " --> serial number, character 20
r7843[20] = 0 dec
Serial number = 111923E
r7901[0...43]
Sampling times / t_sample
Access level: 4
Unit: [µs]
Description:
Displays the sampling times currently present on the drive unit.
For r7901[x] = 0, the following applies: The time slice is not active.
r7903
Hardware sampling times still cannot be assigned / HW t_samp free
Access level: 3
Unit: -
Description:
Displays the number of hardware sampling times that can still be assigned.
These free sampling times can be used by OA applications such as DCC (Drive Control Chart) or FBLOCKS (free
function blocks).
Note:
OA: Open Architecture
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Calculated: -
Scaling: -
Calculated: -
Scaling: -
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Scaling: -
Parameters
List of Parameters
Data type: Unsigned8
Data set: -
Data type: Unsigned8
Data set: -
Data type: FloatingPoint32
Data set: -
Data type: Unsigned16
Data set: -
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