Operating Instructions
Parameters
List of Parameters
1-162
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 06/2011
Description: Displays the status of the automatic restart (AR).
Note: Re bit 00:
State to display the single initialization after POWER ON.
Re bit 01:
State in which the automatic restart function waits for faults (initial state).
Re bit 02:
General display that a fault has been identified and that the restart or acknowledgement has been initiated.
Re bit 03:
Displays the acknowledge command within the "acknowledge alarms" state (bit 4 = 1). For bit 5 = 1 or bit 6 = 1, the
acknowledge command is continually displayed.
Re bit 04:
State in which the faults that are present are acknowledged. The state is exited again after successful acknowl-
edgement. A change is only made into the next state if it is signaled that a fault is no longer present after an
acknowledgement command (bit 3 = 1).
Re bit 05:
State in which the drive is automatically powered up (only for p1210 = 4, 6).
Re bit 06:
State in which the system waits after having been powered up, to the end of the start attempt (to the end of the
magnetizing process).
For p1210 = 1, this signal is directly set after the faults have been successfully acknowledged.
Re bit 07:
State which is assumed after a fault occurs within the automatic restart function. This is only reset after acknowl-
edging the fault and withdrawing the power-on command.
Re bit 10:
When the automatic restart function is active, r1214 bit 7 is displayed, otherwise the effective fault r2139 bit 3.
Re bits 12 ... 15:
Actual state of the start counter (binary coded).
In addition to bit 04:
For p1210 = 26, the system waits in this state until the switch-on command is available.
r1214.0...15 CO/BO: Automatic restart, status / AR status
Access level: 4 Calculated: - Data type: Unsigned16
Can be changed: - Scaling: - Data set: -
Units group: - Unit selection: -
Min Max Factory setting
- - -
Bit field: Bit Signal name 1 signal 0 signal FP
00 Initialization Yes No -
01 Wait for alarm Yes No -
02 Auto restart act Yes No -
03 Setting the acknowledgement command Yes No -
04 Acknowledge alarms Yes No -
05 Restart Yes No -
06 Delay time running after automatic power-
up
Yes No -
07 Fault Yes No -
10 Effective fault Yes No -
12 Start count. bit 0 ON OFF -
13 Start count. bit 1 ON OFF -
14 Start count. bit 2 ON OFF -
15 Start count. bit 3 ON OFF -