Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 72

Symbol Setting item
Pr.327 Synchronous
encoder axis
phase
compensation
time constant
Pr.328 Synchronous
encoder axis
rotation direction
restriction
Pr.329 Resolution of
synchronous
encoder via
device
Pr.331 I/I/O number
Pr.332 Channel number
*1 Synchronous encoder axis position units (Page 55 Synchronous encoder axis position units)
4 INPUT AXIS MODULE
70
4.3 Synchronous Encoder Axis
Setting details Setting value
Set the time constant to 0 to 65535[ms]
affect the phase
compensation.
Set this parameter to restrict 0: Without rotation direction
the input travel value to one
direction. 1: Enable only for current
2: Enable only for current
• Set the resolution of the 0 to 2147483647[pulse]
synchronous encoder
when the synchronous
encoder axis type is set to
via device.
• If 0 is set, the input value of
synchronous encoder via
device is processed as 32-
bit counter.
Set the I/O number of the • Set in hexadecimal.
module that is assigned to H0000 to H0FF0
the high-speed counter *: Set in multiples of 16.
module when "Via module" is
set in the synchronous
encoder axis type.
• Set the channel number of 1 to 2
the module that is
assigned to the high-speed
counter module when "Via
module" is set in the
synchronous encoder axis
type.
• Set the channel number of
the encoder signal input
connector (CN1, CN2) to
which the encoder is
connected when "Via
sensing module" is set in
the synchronous encoder
axis type.
Setting
value
At power
supply ON
restriction
value increase direction
value decrease direction
Default Device No.
value
MELSEC Q series
iQ-R Motion Motion
device compatible
assignment device
assignment
10[ms]

0

0[pulse]

0000H

1
