Siemens SINAMICS G120 Drive
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Feb 16, 2024 7:37 am
cause : Analog sensor position value exceeds limit value comes when the position value has exceeded the permissible range of -0.5 ... +0.5.
Fault value (r0949, interpret decimal):
1: Position value from the LVDT sensor.
2: Position value from the encoder characteristic.
For fault value = 1: Check the LVDT ratio (p4678) & check the reference signal connection at track B.
For fault value = 2: check the coefficients of the characteristic (p4663 ... p4666).
