Siemens SINAMICS S Series - r7300[0...n] CO: Par_circuit VSM input line voltage u1 - u2; VSM inp u1�u2; r7301[0...n] CO: Par_circuit VSM input line voltage u2 - u3; VSM inp u2�u3; r7305[0...n] Par_circuit VSM temperature evaluation status; VSM temp status

List of parameters
Parameters
1-903
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description: Displays the voltage between phases L1 and L2 of the particular Voltage Sensing Module (VSM) for a parallel cir-
cuit configuration.
The average value of all VSM is displayed in r3661.
Dependency: Refer to: p3660
Note: X521.1 or X522.1: Connection of L1
X521.2 or X522.2: Connection of L2
Description: Displays the voltage between phases L2 and L3 of the particular Voltage Sensing Module (VSM) for a parallel cir-
cuit configuration.
The average value of all VSM is displayed in r3662.
Dependency: Refer to: p3660
Note: X521.2 or X522.2: Connection of L2
X521.3 or X522.3: Connection of L3
Description: Displays the status of the temperature evaluation of the particular Voltage Sensing Module (VSM) for a parallel cir-
cuit configuration.
This displays as to whether the temperature actual value has exceeded the fault/alarm threshold.
The overall status of the temperature evaluation of all VSM is displayed in r3664.
Dependency: Refer to: p3665, r3666, p3667, p3668
r7300[0...n] CO: Par_circuit VSM input line voltage u1 - u2 / VSM inp u1-u2
A_INF (Parallel),
S_INF (Parallel)
Can be changed: - Calculated: - Access level: 3
Data type: Floating Point Dynamic index: p0140 Func. diagram: -
P-Group: Closed-loop control Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
- [V] - [V] - [V]
r7301[0...n] CO: Par_circuit VSM input line voltage u2 - u3 / VSM inp u2-u3
A_INF (Parallel),
S_INF (Parallel)
Can be changed: - Calculated: - Access level: 3
Data type: Floating Point Dynamic index: p0140 Func. diagram: -
P-Group: Closed-loop control Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
- [V] - [V] - [V]
r7305[0...n] Par_circuit VSM temperature evaluation status / VSM temp status
A_INF (Parallel),
S_INF (Parallel)
Can be changed: - Calculated: - Access level: 3
Data type: Unsigned16 Dynamic index: p0140 Func. diagram: -
P-Group: Terminals 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 Temperature alarm threshold exceeded Yes No -
01 Temperature fault threshold exceeded Yes No -