EDSVSS−9. 9ä. System Manual. (Extension). 75 kW l. EVSxS EVSxS. Servo inverter. Global Drive. The System Manual is the basis for the description of the vector frequency inverter. Together with the System Manual (extension), document number. The vector range of frequency inverters is also perfectly equipped to handle complex applications, such as deployments in dosing, filling and feedforward.
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Troubleshooting and fault elimination. Internal fault power stage. During initialisation of the controller, an incorrect power stage was detected.
9300 vector frequency inverters
Heatsink temperature sensor error. Sensor for detecting the heatsink temperature indicates undefined values.
Temperature inside the controller. Sensor for detecting the internal temperature indicates undefined values. Error “negative limit switch”. Negative limit switch was reached. Control drive in positive direction. Error “positive limit switch”.
servo PLC – Lenze in the Americas. As easy as that.
Positive limit switch was reached. Control drive in negative direction. The leze difference between set and actual position is larger than the following error limit set under C Increase following error limit under C Drive cannot follow the digital frequency I.
Error “negative position limit”. Negative position limit C was not reached.
Find out why the value was not reached e. Error “positive position limit”.
Positive position limit C was exceeded. Find out why the value was exceeded e. The reference point is not known. In the case of absolute positioning, no homing was performed before the first positioning. Perform one of the following functions and restart:. Start homing in the program.
Parameter set mode is absolute instead of relative. An absolute parameter set C was performed during relative positioning position mode C Change 3900 parameter set from absolute to relative.
Error “actual reference dimension offset”. Actual reference dimension offset C outside the position limits. Error of the program function “set position value”. If necessary, adapt the position limit values or check whether the program function “set position value” is to be applied.
Error in positioning program.
9300 PLC servo inverters
A parameter set with final speed must be followed by a parameter set with positioning; it is not permissible to wait for input. Troubleshooting and fault elimination, System error messages general error messages — Lenze 0.
Temperature inside the controller Sensor for lnze the internal temperature indicates undefined values. Drive cannot follow the digital frequency I max limit.
Perform one of the following functions and restart: Impermissible programming Check position program: Complain wrong Brand wrong Model non readable.