Maxsine EP3 AC Series, User Manual

Page: 75 / 246

4.3 Speed control mode
65
4.3.2 Parameters related to speed commands
The following table is the parameters related to the speed command:
Param
eter
Name Range
Default
value
Unit Usage
P025 Source of speed command 0
～
5 0 S
P046 Gain of analog speed command 10
～
3000 300
r/min/
V
S
P047
Zero offset compensation of
analog speed command
-1500.0 ～ 1500.0 0.0 mv S
P048
Direction of analog speed
command
0
～
1 0 S
P049
Time constant of filter for
analog speed command
0.20 ～ 50.00 2.00 ms S
P050
Polarity of analog speed
command
0
～
2 0 S
P051
Dead zone 1 of analog speed
command
0 ～ 13000 0 mv S
P052
Dead zone 2 of analog speed
command
-13000
～
0 0 mv S
P076
Running speed of JOG
0
～
5000 100 r/min S
4.3.3 Sources of the speed commands
The sources of speed command determined by parameter P025:
P025 Explanation Interpret
0 Analog speed command From terminal AS+ and AS- inputs analog
voltage.
1 Internal speed command Determine on SP1 、 SP2 、 SP3 of DI inputs
[Note1]
2 Analog speed c
Internal speed command Act as analog speed command when SP1, SP2,
SP3 are OFF. The rest Determine on SP1
、 SP2 、
SP3 [Note2].
3 speed command Set for JOG operation.