Siemens SINAMICS S110 - Protective connection and equipotential bonding

List of parameters
Parameter
1-237
© Siemens AG 2012 All Rights Reserved
SINAMICS S110 List Manual (LH7), 06/2012, 6SL3097-4AP10-0BP3
Re bit 02:
The current controller adaptation (p0391 ... p0393) is only calculated when the bit is set.
Description: Sets the speed to change over between operation with and without an encoder.
Above this speed, the drive system is automatically operated in encoderless mode.
Notice: General conditions for encoderless operation can be found in the following literature:
SINAMICS S120 Function Manual Drive Functions
Note: The changeover speed applies when changing over between operation with and without encoder.
With p1404 > 0, the effective changeover speed is limited to values greater than or equal to p1755 in order to avoid
controlled operation.
Separate speed controllers should be set when operating with and without encoder.
- Operation with encoder: p1460 (Kp), p1462 (Tn), p1461, p1463, p1457, p1458 (speed controller adaptation)
- Operation without encoder: p1470 (Kp), p1472 (Tn)
For encoderless operation (p1404 = 0 or p1300 = 20), the following applies:
- The condition must be fulfilled: p1800 >= n / (2 * p0115[0]), n = 1, 2, ...
- For motors with a small power rating (< 300 W) we recommend to set n >= 2.
Description: Displays the control word of the speed controller.
Description: Displays the status word of the speed controller.
p1404[0...n] Encoderless operation changeover speed / Encoderl op n_chg
SERVO_S110-CAN,
SERVO_S110-DP,
SERVO_S110-PN
Can be changed: T Calculated: - Access level: 3
Data type: FloatingPoint32 Dynamic index: DDS, p0180 Func. diagram: 1590, 5060
P-Group: Closed-loop control Units group: 3_1 Unit selection: p0505
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0.00 [rpm] 210000.00 [rpm] 210000.00 [rpm]
r1406.8...12 CO/BO: Control word speed controller / STW n_ctrl
SERVO_S110-CAN,
SERVO_S110-DP,
SERVO_S110-PN
Can be changed: - Calculated: - Access level: 3
Data type: Unsigned16 Dynamic index: - Func. diagram: 1530, 2520
P-Group: Closed-loop control Units group: - Unit selection: -
Not for motor type: REL Scaling: - Expert list: 1
Min Max Factory setting
- - -
Bit field: Bit Signal name 1 signal 0 signal FP
08 Travel to fixed stop active Yes No -
12 Torque control active Yes No -
r1407.0...13 CO/BO: Status word speed controller / ZSW n_ctrl
SERVO_S110-CAN,
SERVO_S110-DP,
SERVO_S110-PN
Can be changed: - Calculated: - Access level: 3
Data type: Unsigned32 Dynamic index: - Func. diagram: 1530, 2522
P-Group: Closed-loop control Units group: - Unit selection: -
Not for motor type: REL Scaling: - Expert list: 1
Min Max Factory setting
- - -
Bit field: Bit Signal name 1 signal 0 signal FP
00 U/f control active Yes No -
01 Encoderless operation active Yes No -
02 Torque control active Yes No 8010
04 Speed setpoint from DSC Yes No 2522
05 Speed controller I component frozen Yes No -
06 Speed controller I component set Yes No -
07 Torque limit reached Yes No 5610
08 Upper torque limit active Yes No 5610
09 Lower torque limit active Yes No 5610