SMC Networks LECSB2-T Series User Manual

5. PARAMETERS
5 - 64
No./symbol/
name
Setting
digit
Function
Initial
value
[unit]
Control
mode
P
S
T
PF21
DRT
Drive
recorder
switching
time setting
Set a drive recorder switching time.
When a USB communication is cut during using a graph function or a graph function
is terminated, the function will be changed to the drive recorder function after the
settling time of this parameter.
When a value from "1" to "32767" is set, it will switch after the setting value.
When "0" is set, it will switch after 600 s.
When "-1" is set, the drive recorder function is disabled.
Setting range: -1 to 32767
0
[s]
PF23
OSCL1
Vibration
tough drive -
Oscillation
detection
level
Set a filter readjustment sensitivity of [Pr. PB13 Machine resonance suppression
filter 1] and [Pr. PB15 Machine resonance suppression filter 2] while the vibration
tough drive is enabled.
However, setting "0" will be 50%.
Example: When you set "50" to the parameter, the filter will be readjusted at the
time of 50% or more oscillation level.
Setting range: 0 to 100
50
[%]
PF24
*OSCL2
Vibration
tough drive
function
selection
_ _ _ x
Oscillation detection alarm selection
Select alarm or warning when an oscillation continues at a filter readjustment
sensitivity level of [Pr. PF23].
The digit is continuously enabled regardless of the vibration tough drive in [Pr.
PA20].
0: [AL. 54 Oscillation detection] will occur at oscillation detection.
1: [AL. F3.1 Oscillation detection warning] will occur at oscillation detection.
2: Oscillation detection function disabled
0h
_ _ x _
For manufacturer setting
0h
_ x _ _
0h
x _ _ _
0h
PF25
CVAT
SEMI-F47
function -
Instantaneous
power failure
detection time
Set the time of the [AL. 10.1 Voltage drop in the control circuit power] occurrence.
To comply with SEMI-F47 standard, it is unnecessary to change the initial value
(200 ms). However, when the instantaneous power failure time exceeds 200 ms,
and the instantaneous power failure voltage is less than 70% of the rated input
voltage, the power may be normally turned off even if a value larger than 200 ms is
set in the parameter.
To disable the parameter, set "Disabled (_ 0 _ _)" of "SEMI-F47 function selection"
in [Pr. PA20].
Setting range: 30 to 500
200
[ms]

SMC Networks LECSB2-T Series Specifications

General

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