Fig. 49: Analog axis output equivalent schematic
Analog output wiring
The wiring of the analog output command voltages
to the drive depends on the type of drive analog
inputs.
– During drive installation take into consideration
whether the drive's analog inputs are grounded
or not.
– If the analog inputs are grounded, connect the
drives according to the schematic for non-dif-
ferential inputs.
– If the analog inputs are not grounded, connect
the drives according to the schematic for differ-
ential inputs.
The following schematics demonstrate the recommended way of
connecting the CNC analog outputs to the analog inputs of the
drives, depending on the analog input type of the drive.
Fig. 50: Schematic non-differential inputs (unipolar)
Output Schematic
Drives With Non-Differential Inputs
(Unipolar)
PA 8000 PAMIO
PAMIO Components
12.01.2017 | 76
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