Instruction manual

6 - 4
6. PARAMETERS
Classification No. Symbol Name and Function
Initial
Value
Unit Setting range
PA14 *POL Moving direction selection
Select linear servo motor moving direction relative.
Linear Servo Motor Moving Direction
Setting
When positioning
address increases
When positioning address
decreases
0 Positive direction Negative direction
1 Negative direction Positive direction
The positive/negative directions of the linear servo motor are as
shown below.
Positive direction
Positive direction
Negative direction
Negative direction
Primary side
Primary side
Secondary side
Secondary side
LM-H2 series LM-U2 series
POINT
This parameter cannot be used in the speed
control mode.
0 0 1
Basic setting parameter
PA15 *ENR Encoder output pulses
This parameter is made valid when parameter No.PC03 is set to "
1
(initial value)".
Set the encoder pulses (A-phase, B-phase) output by the servo
amplifier.
Set the encoder pulses output by the servo amplifier by division ratio.
Travel [pulse] of the linear encoder is divided by the set value.
Output pulse
Travel of linear encoder
Set value
[pulse]
The number of A/B-phase pulses actually output is 1/4 times greater
than the preset number of pulses. Also, the maximum output
frequency is 4.6Mpps (after multiplication by 4). Use this parameter
within the range.
4000 1 to 65535