Following error display via analog output

Question:
How can the current following error be displayed via the analog output of a 9300 servo inverter?

Answer:
If the following error is supposed to be observed, e. g., for optimisation of the controller setting or for trouble shooting, there is the possibility to read it out via an analogous output. The following error can then be displayed in an oscillograph. This function can be realised with the following function block switching.

• The current following error is linked to the input of the CONVPHA1 function block.
  

Dependent on the firmware variant following signals are to be used for standard configurations:

• 9300 Servo; 9300 Vector; 9300 Hoist: DFSET-PSET
• 9300 CAM: CCTRL-POUT
• 9300 Register controller: RC-PSET
• 9300 Positioning controller: POS-POUT

The following error's resolution can be set via CONV1 function block. The attached switching suggestion displays the following error with a resolution of 100 increments / V.

More comfortable possibility in case of 9300 positioning controller:

Here the analog function block output 'POS-POUT-NORM' is available in order to display the current following error in an oscillograph via an analogous output. POS-POUT-NORM is standardized on the first following error tolerance (C1218/1), ± 100 % corresponds to ± C1218/1 and ± 10 V at the analog output.