Technology Team

Hello,

to have a range of -200% to 199.99% for the communication using the full range of 16 Bit or 32 Bit values. See attached picture.

 Hi, I tried to get the actual torque value from S120. I get the value from TO a LREAL value but i didnot see the change of the value i put a NOM_X with (0-16834) an Scale_X(0.0-38.36) because that is my Reference P2003, that es correct? when i put -16834 to 16834 i have a straight value from sinamic.

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Split from Why we use 4000 Hex in scaling?.

I should think torque should be bidirectional, so the NORM_X should go from -16384 to +16384, and the SCALE_X should range from -38.36 to +38.36 (for your specific example).

However, you may want to allow up to +/- 200% torque from the drive so you do not overdrive the NORM_X block with values outside the range (for short periods of time).

AO_05

Technology Team

Hello,

to have a range of -200% to 199.99% for the communication using the full range of 16 Bit or 32 Bit values. See attached picture.

 Hi, I tried to get the actual torque value from S120. I get the value from TO a LREAL value but i didnot see the change of the value i put a NOM_X with (0-16834) an Scale_X(0.0-38.36) because that is my Reference P2003, that es correct? when i put -16834 to 16834 i have a straight value from sinamic.

Kindly, is this actual Torque, as read by the S7-1500 plc, in percent or in Nm or ?