Parameters
List of parameters
1-124
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description: Displays the status word of the cooling system.
Dependency: Refer to: p0266
Description: Sets the absolute value by which the threshold to initiate the undervoltage fault (F30003) is reduced.
Dependency: Refer to: p0210, r0296
Refer to: F30003
Notice: When using a Control Supply Module (CSM) for 24 V supply from the DC link, the minimum continuous DC link volt-
age may not lie below 430 V. DC link voltages in the range 300 ... 430 V are permissible up to a duration of 1 min.
Note: The resulting shutdown threshold can be read in r0296 and is dependent on the selected rated voltage (p0210) and
the power unit being used.
Description: Sets the voltage threshold to initiate alarm A06810.
The value represents an offset so that the alarm threshold is obtained from the sum of r0296 and p0279.
Dependency: Refer to: p0210, r0296
Refer to: A06810
Note: The absolute value of the alarm threshold depends on the selected unit supply voltage (p0210).
r0267.0...7 BO: Cooling system status word / RKA ZSW
A_INF (Cooling sys-
tem), B_INF (Cool-
ing system), SERVO
(Cooling system),
S_INF (Cooling sys-
tem), VECTOR
(Cooling system)
Can be changed: - Calculated: - Access level: 3
Data type: Unsigned16 Dynamic index: - Func. diagram: -
P-Group: Commands Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
- - -
Bit field: Bit Signal name 1 signal 0 signal FP
00 RKA powered-up Yes No -
01 RKA ready to be powered-up Yes No -
02 RKA no alarm present Yes No -
03 RKA no fault present Yes No -
04 RKA no leaked fluid Yes No -
05 RKA liquid flow OK Yes No -
06 RKA conductivity, no fault Yes No 9974
07 RKA conductivity, no alarm Yes No 9974
p0278 DC link voltage undervoltage threshold reduction / Vdc V_under red
SERVO, VECTOR Can be changed: T Calculated: - Access level: 3
Data type: Floating Point Dynamic index: - Func. diagram: -
P-Group: Converter Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
-80 [V] 0 [V] 0 [V]
p0279 DC link voltage offset alarm threshold / Vdc offs A thresh
A_INF, B_INF,
S_INF
Can be changed: T Calculated: - Access level: 3
Data type: Floating Point Dynamic index: - Func. diagram: 8760, 8864,
8964
P-Group: Converter Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
0 [V] 100 [V] 0 [V]
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