Hello, I have replaced Micromaster VC with Sinamics G120, the commucation with the PLC S7-400 is profibus. after assign all telegrams for control and status words correctly

I tried to monitor the value of actual speed which is sent by the VFD and represent the actual speed that the motor is running "status word"

* I have found that the micromaster read a variable value varies between  65016 and 66000 (which is the correct read that make the PLC consider it as a good value after scaling)

* I have found that the G120 read a variable value varies between  1310 and 1400 inside of PLC (you find pic1 below shows the differance

that behavior lead that machine stop because it consider that it is a "low speed "

althought i have setup the actual value of speed correctly in telegrams between G120 and PLC i see that differance. And same thing for others value such as torque and motor temps ... etc (very different)

How i can make the G120 read the value correctly as the Micromaster do, 

Closed cause question posted twice.

The second thread with the subject G120 and micromaster doesnt read same "actual speed and torque" althought the motor physicaly running at same speed is published within the conference SINAMICS G.