SMC Networks LECSB2-T Series User Manual

5. PARAMETERS
5 - 20
No./symbol/
name
Setting
digit
Function
Initial
value
[unit]
Control
mode
P
S
T
PA14
*POL
Rotation
direction
selection
Select command input pulses of the rotation direction.
0
Setting
value
Servo motor rotation direction/
linear servo motor travel direction
When forward rotation
pulse is input
When reverse rotation
pulse is input
0
CCW or positive direction
CW or negative direction
1
CW or negative direction
CCW or positive direction
The following shows the servo motor rotation directions.
Forward rotation (CCW)
Reverse rotation (CW)
Setting range: 0, 1
PA15
*ENR
Encoder
output pulses
Set the encoder output pulses from the driver by using the number of output pulses
per revolution, dividing ratio, or electronic gear ratio. (after multiplication by 4)
To set a numerator of the electronic gear, select "A-phase/B-phase pulse electronic
gear setting (_ _ 3 _)" of "Encoder output pulse setting selection" in [Pr. PC19].
Refer to app. 15 for details.
The maximum output frequency is 4.6 Mpulses/s. Set the parameter within this
range.
Setting range: 1 to 4194304
4000
[pulse/
rev]
PA16
*ENR2
Encoder
output pulses
2
Set a denominator of the electronic gear for the A/B-phase pulse output.
To set a denominator of the electronic gear, select "A-phase/B-phase pulse
electronic gear setting (_ _ 3 _)" of "Encoder output pulse setting selection" in [Pr.
PC19].
Refer to app. 15 for details.
The maximum output frequency is 4.6 Mpulses/s. Set the parameter within this
range.
Setting range: 1 to 4194304
1
PA17
*MSR
Servo motor
series setting
Do not change this value.
0000h

SMC Networks LECSB2-T Series Specifications

General

Brand	SMC Networks
Model	LECSB2-T Series
Category	DC Drives
Language	English