List of Parameters
Parameters
1-23
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Description: Displays missing enable signals that are preventing the closed-loop drive control from being commissioned.
Dependency: Refer to: r0002
Note: The value r0046 = 0 indicates that all enable signals for this drive 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 02 = 1 (enable signal missing), if:
- the signal source in p0848 or p0849 is a 0 signal.
Bit 03 = 1 (enable signal missing), if:
- the signal source in p0852 is a 0 signal.
Bit 04 =1 (DC brake active) when:
- the signal source in p1230 has a 1 signal
Bit 10 = 1 (enable signal missing), if:
- the signal source in p1140 is a 0 signal.
Bit 11 = 1 (enable signal missing) if the speed setpoint is frozen, because:
- the signal source in p1141 is a 0 signal.
- the speed setpoint is entered from jogging and the two signal sources for jogging, bit 0 (p1055) and bit 1 (p1056)
have a 1 signal.
Bit 12 = 1 (enable signal missing), if:
- the signal source in p1142 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the "switching on inhibited" withdrawn with OFF1 = 0.
Bit 17 = 1 (enable signal missing), if:
- commissioning mode is selected (p0010 > 0).
- there is an OFF2 fault response.
- the drive is not operational.
Bit 18 = 1 (enable signal missing), if:
- OFF3 has still not been completed or an OFF3 fault response is present.
r0046.0...31 CO/BO: Missing enable sig / Missing enable sig
Access level: 1 Calculated: - Data type: Unsigned32
Unit: - Scaling: - Data set: -
Bit field: Bit Signal name 1 signal 0 signal FP
00 OFF1 enable missing Yes No -
01 OFF2 enable missing Yes No -
02 OFF3 enable missing Yes No -
03 Operation enable missing Yes No -
04 DC current brake, enable missing Yes No -
10 Ramp-function generator enable missing Yes No -
11 Ramp-function generator start missing Yes No -
12 Setpoint enable missing Yes No -
16 OFF1 enable internal missing Yes No -
17 OFF2 enable internal missing Yes No -
18 OFF3 enable internal missing Yes No -
19 Pulse enable internal missing Yes No -
20 DC current brake, internal enable missing Yes No -
21 PU enab. missing Yes No -
25 Function bypass active Yes No -
26 Drive inactive or not operational Yes No -
27 Demagnetizing not completed Yes No -
30 Speed controller inhibited Yes No -
31 Jog setpoint active Yes No -
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