Siemens SINAMICS G120 List Manual page 259

p1830 Compensation valve lockout time phase W / Comp t_lock ph W
Access level: 4
Can be changed: U, T
Unit group: -
Min
0.00 [µs]
Description: Sets the valve lockout time to compensate for phase W.
p1832 Dead time compensation current level / t_dead_comp I_lev
Access level: 4
Can be changed: U, T
Unit group: -
Min
0.0 [Arms]
Description: Sets the current level for the dead time compensation.
Above the current level, the dead time - resulting from the converter switching delays - is compensated by a
previously calculated constant value. If the relevant phase current setpoint falls below the absolute value defined by
p1832, the corrective value for this phase is continuously reduced.
Dependency: The factory setting of p1832 is automatically set to 0.02 * rated drive converter current (r0207).
r1838.0...15 CO/BO: Gating unit status word 1 / Gating unit ZSW1
Access level: 3
Can be changed: -
Unit group: -
Min
-
Description: Display and BICO output for status word 1 of the power unit.
Bit field: Bit
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
p1900 Motor data identification and rotating measurement / MotID and rot meas
PM230 Access level: 2
PM230_STO
Can be changed: C(1), T
PM250, PM260
Unit group: -
Min
0
Description: Sets the motor data identification and speed controller optimization.
The motor identification should first be performed with the motor stationary (p1900 = 1, 2; also refer to p1910). Based
on this, additional motor and control parameters can be determined using the motor data identification with the motor
rotating (p1900 = 1, 3; also refer to p1960; not for p1300 < 20).
SINAMICS G120 Control Units CU240B-2/CU240E-2
List Manual (LH11), 01/2016, A5E33839529
Signal name
Fault time-critical
Gating unit mode bit 0
Pulse enable
Switch-off signal path STO_B
Switch-off signal path STO_A
Gating unit mode bit 1
Gating unit mode bit 2
Brake state
Brake diagnostics
Armature short-circuit braking
Gating unit state bit 0
Gating unit state bit 1
Gating unit state bit 2
Alarm status bit 0
Alarm status bit 1
Diagnostics 24 V
Calculated: p0340 = 1
Scaling: -
Unit selection: -
Max
3.99 [µs]
Calculated: p0340 = 1
Scaling: -
Unit selection: -
Max
10000.0 [Arms]
Calculated: -
Scaling: -
Unit selection: -
Max
-
1 signal
ON
ON
ON
Inactive
Inactive
ON
ON
ON
ON
Active
ON
ON
ON
ON
ON
ON
Calculated: -
Scaling: -
Unit selection: -
Max
3
2 Parameters
2.2 List of parameters
Data type: FloatingPoint32
Dyn. index: -
Func. diagram: -
Factory setting
0.00 [µs]
Data type: FloatingPoint32
Dyn. index: -
Func. diagram: -
Factory setting
0.0 [Arms]
Data type: Unsigned16
Dyn. index: -
Func. diagram: -
Factory setting
-
0 signal
OFF
OFF
OFF
Active
Active
OFF
OFF
OFF
OFF
Not active
OFF
OFF
OFF
OFF
OFF
OFF
Data type: Integer16
Dyn. index: -
Func. diagram: -
Factory setting
0
FP
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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