Siemens CU230P-2 HVAC Parameter Manual page 114

Parameters
List of Parameters
r0899.0...11 CO/BO: Status word sequence control / ZSW seq_ctrl
Access level: 2
Unit: -
Description: Displays the status word of the sequence control.
Bit field: Bit Signal name
00 Ready for sw on
01 Ready
02 Operation enabled
03 Jog active
04 No coasting active
05 No Quick Stop active
06 Switching on inhibited active
07 Drive ready
08 Controller enable
09 Control request
11 Pulses enabled
Note: Re bits 00, 01, 02, 04, 05, 06, 09:
For PROFIdrive, these signals are used for status word 1.
p0918 PROFIBUS address / PB address
CU230P-2 DP Access level: 2
Can be changed: T
Min
1
Description: Displays or sets the PROFIBUS address for PROFIBUS interface on the Control Unit.
The address can be set as follows:
1) Using the DIP switch on the Control Unit.
--> p0918 can then only be read and displays the selected address.
--> A change only becomes effective after a POWER ON.
2) Using p0918
--> Only if all of the DIP switches are set to ON or OFF.
--> The address is saved in a non-volatile fashion using the function "copy from RAM to ROM".
--> A change only becomes effective after a POWER ON.
Notice: For p0014 = 1, the following applies:
After the value has been modified, no further parameter modifications can be made and the status is shown in
r3996. Modifications can be made again when r3996 = 0.
Note: Permissible PROFIBUS addresses: 1 ... 126
Address 126 is used for commissioning.
Every PROFIBUS address change only becomes effective after a POWER ON.
1-114
Calculated: -
Scaling: -
1 signal
Yes
Yes
Yes
Yes
OFF2 inactive
OFF3 inactive
Yes
Yes
Yes
Yes
Yes
Calculated: -
Scaling: -
Max
126
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Data type: Unsigned16
Data set: -
0 signal
No
No
No
No
OFF2 active
OFF3 active
No
No
No
No
No
Data type: Unsigned16
Data set: -
Factory setting
126
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FP
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