Operating Instructions

SINAMICS G120 CU230P-2 Control Units
List Manual (LH9), 04/2014, A5E33838102B AA
241
2 Parameters
2.2 List of parameters
Description: Sets BACnet COV (change of value) increment values.
Index: [0] = Analog input 0
[1] = Analog input 1
[2] = Analog input 2
[3] = Analog input 3
[4] = Analog input 4
[5] = Analog input 5
[6] = Analog input 6
[7] = Analog input 7
[8] = Analog Output 0
Dependency: Refer to: p2030
Description: Sets the language for the BACnet object properties.
Value: 0: German
1: English
Note: Changes only become effective after POWER ON.
Description: Displays the receive errors on the field bus interface (RS485).
Index: [0] = Number of error-free telegrams
[1] = Number of rejected telegrams
[2] = Number of framing errors
[3] = Number of overrun errors
[4] = Number of parity errors
[5] = Number of starting character errors
[6] = Number of checksum errors
[7] = Number of length errors
Description: Sets the communication protocol for the field bus interface.
p2026[0...74] Fieldbus interface BACnet COV increment / BACnet COV incr
CU230P-2_BT
CU230P-2_HVAC
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: 9310
Min Max Factory setting
0 4194303 1
p2027 Fieldbus interface BACnet language selection / BACnet language
CU230P-2_BT
CU230P-2_HVAC
Access level: 3 Calculated: - Data type: Integer16
Can be changed: U, T Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: 9310
Min Max Factory setting
0 1 0
r2029[0...7] Field bus int error statistics / Field bus error
CU230P-2_BT
CU230P-2_HVAC
Access level: 3 Calculated: - Data type: Unsigned32
Can be changed: - Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: 9310
Min Max Factory setting
- - -
p2030 Field bus int protocol selection / Field bus protocol
CU230P-2_BT
CU230P-2_HVAC
Access level: 1 Calculated: - Data type: Integer16
Can be changed: T Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: 9310
Min Max Factory setting
0 8 0