2.9 Parameter settings for a motor with encoder 1 Parameters for the encoder (Pr.359, Pr.369, Pr.851, Pr.852) 2 Set the encoder specifications. 3 4 5 6 7 The parameters above can be set when a Vector control compatible option is installed. The following table shows parameters to be set according to the Vector control compatible option to be used. 8 9 10 95 2. INSTALLATION AND WIRING 2.9 Parameter settings for a motor with encoder Pr. Name Initial value Setting range Description 359 C141 852 C241 Encoder rotation direction 1 0 Set when using a motor for which forward rotation (encoder) is clockwise (CW) viewed from the shaft CW Set for the operation at 120 Hz or less.
100 Set for the operation at a frequency higher than 120 Hz. 1 Set when using a motor for which forward rotation (encoder) is counterclockwise (CCW) viewed from the shaft. CCW Set for the operation at 120 Hz or less. 101 Set for the operation at a frequency higher than 120 Hz. 369 C140 851 C240 Number of encoder pulses 1024 0 to 4096 Set the number of encoder pulses. Set the number of pulses before it is multiplied by 4. Item FR-A8AP/FR-A8AL/FR- A8APA parameter FR-A8APR parameter FR-A8APS parameter FR-A8TP parameter Encoder/Resolver rotation direction Pr.359 Pr.852 Number of detector pulses Pr.369 — (fixed pulses of 1024) — (obtained via communication from the encoder) Pr.851