Siemens G130 List Manual page 59

Bit 20 =1 (internal armature short-circuit active), if:
- the drive is not in the state "S4: Operation" or "S5x" (refer to function diagram 2610).
- the internal pulse enable is missing (r0046.19 = 0).
Bit 21 = 1 (enable signal missing), if:
The pulses have been enabled and the speed setpoint has still not been enabled, because:
- the holding brake opening time (p1216) has still not expired.
- the motor has still not been magnetized (induction motor).
- the encoder has not been calibrated (U/f vector and synchronous motor)
Bit 22: Being prepared
Bit 26 = 1 (enable signal missing), if:
- the drive is inactive (p0105 = 0) or is not operational (r7850[DO-Index]=0).
- the function "parking axis" is selected (BI: p0897 = 1 signal)..
- all power units of a parallel connection are deactivated (p0125, p0895).
Bit 27 = 1 (enable signal missing), if:
- de-magnetizing has still not been completed (only for vector).
Bit 28 = 1 (enable signal missing), if:
- the holding brake is closed or has still not been opened.
Bit 29 = 1 (enable signal missing), if:
- the cooling unit ready signal via binector input p0266[1] missing.
Bit 30 = 1 (speed controller inhibited), if one of the following reasons is present:
- a 0 signal is available via binector input p0856.
- the function generator with current input is active.
- the measuring function "current controller reference frequency characteristic" is active.
- the pole position identification is active.
- motor data identification is active (only certain steps).
Bit 31 = 1 (enable signal missing), if:
- the speed setpoint from jog 1 or 2 is entered.
r0046.0...29 CO/BO: Missing enable sig / Missing enable sig
B_INF Can be changed: -
Data type: Unsigned32
P-Group: Displays, signals
Not for motor type: -
Min
-
Description: Display and BICO output for missing enable signals that are preventing the closed-loop infeed control from being
commissioned.
Bit field: Bit
00
01
08
16
17
26
29
Dependency: Refer to: r0002
Note: The value r0046 = 0 indicates that all enable signals for the infeed are present.
Bit 00 = 1 (enable signal missing), if:
- the signal source in p0840 is a 0 signal.
- there is a "switching-on inhibited".
Bit 01 = 1 (enable signal missing), if:
- the signal source in p0844 or p0845 is a 0 signal.
Bit 16 = 1 (enable signal missing), if:
- there is an OFF1 fault response. The system is only enabled if the fault is removed and was acknowledged and the
"switching-on inhibited" withdrawn with OFF1 = 0.
SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
Signal name
OFF1 enable missing
OFF2 enable missing
EP terminals enable missing
OFF1 enable internal missing
OFF2 enable internal missing
Infeed inactive or not operational
Cooling unit ready signal missing
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
-
1 signal
Yes
Yes
Yes
Yes
Yes
Yes
Yes
2 Parameters
2.2 List of parameters
Access level: 1
Func. diagram: 8734
Unit selection: -
Expert list: 1
Factory setting
-
0 signal
No
No
No
No
No
No
No
FP
-
-
-
-
-
-
-
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