Siemens CU230P-2 DP - r3960[0...1] Control Unit temperature; CU temperature; r3974 Device status word; Device status word; r3978 BICO CounterDevice; BICO CounterDevice; p3981 Faults, acknowledge drive object; Faults ackn DO

Parameters
List of Parameters
1-300
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Description: Displays the Control Unit temperature.
An appropriate message is output when 87 °C is exceeded.
Index: [0] = Control Unit temperature actual
[1] = Control Unit temperature maximum
Dependency: Refer to: A01009
Note: The value of -200 indicates that there is no measuring signal.
For r3960[0]: Displays the currently measured Control Unit temperature.
For r3960[1]: Displays the highest measured Control Unit temperature. This value is saved on the module in a non-
volatile fashion.
Description: Displays the device status.
Bit 0: SW reset active
Bit 1: The writing of parameters is disabled, as parameters are being saved.
Bit 2: The writing of parameters is disabled, as a macro is running.
Description: Displays the counter reading for modified BICO interconnections on this device.
The counter is incremented by one for each modified BICO interconnection.
Description: Setting to acknowledge all active faults of a drive object.
Note: Parameter should be set from 0 to 1 to acknowledge.
After acknowledgement, the parameter is automatically reset to 0.
r3960[0...1] Control Unit temperature / CU temperature
Access level: 3 Calculated: - Data type: FloatingPoint32
Unit: [°C] Scaling: TEMP Data set: -
r3974 Device status word / Device status word
Access level: 1 Calculated: - Data type: Unsigned32
Unit: - Scaling: - Data set: -
Bit field: Bit Signal name 1 signal 0 signal FP
00 SW reset active active inactive -
01 Writing of parameters disabled as parame-
ter save in progress
active inactive -
02 Writing of parameters disabled as macro in
progress
active inactive -
r3978 BICO CounterDevice / BICO CounterDevice
Access level: 4 Calculated: - Data type: Unsigned32
Unit: - Scaling: - Data set: -
p3981 Faults, acknowledge drive object / Faults ackn DO
Access level: 3 Calculated: - Data type: Unsigned8
Can be changed: U, T Scaling: - Data set: -
Min Max Factory setting
0 1 0