INVT DA180-S2R8SG0 Operation Manual page 86

DA180 series basic AC servo drive
Numerator of
1
P0.06 frequency division
output coefficient
Denominator of
1
P0.07 frequency division
output coefficient
By setting the numerator and denominator of the frequency division output coefficient, the position
from the encoder feedback can be frequency divided by any integer or decimal fraction and then
output through the encoder pulse output signal terminals (OA+, OA-, OB+ and OB-, corresponding
to pins 44, 43, 41, and 42) of the CN1 plug.
Note:
1. In position control mode, if the encoder output signal of the upper-level servo motor is used as
the position pulse command input of the current-level servo drive, that is, executing the
master/slave follow-up of the start/stop type, in order to ensure high positioning accuracy of the
current-level servo drive, the frequency division coefficient must be 1:1. Otherwise, the accuracy of
master/slave position follow-up is affected.
2. By default, P0.07 is 131072 and P0.06 is 10000, indicating the encoder pulse output terminal
outputs 10000 pulse signals each time the motor rotates a circle. If P0.06 is changed to 5000, the
encoder pulse output terminal outputs 5000 pulse signals in the same situation.
Data size
1
P0.06
Modbus address
Data size
1
P0.07
Modbus address
Setting range
Setting range
Drive output pulses =
1012, 1013
1014, 1015
Default
31
0–(2 -1) 10000
Default
31
1–(2 -1) 131072
P0.06
x Encoder resolution
P0.07
32bit Data format
CANopen address
32bit Data format
CANopen address
-80-
Function codes
Applicable
Unit
mode
- P S
Applicable
Unit
mode
- P S
DEC
0x2006, 0x00
DEC
0x2007, 0x00
T
T