9 MANUFACTURER FUNCTIONS
9.5 Simple cam function
223
9
Detailed list of cam control data
No./symbol/
name
Setting
digit
Function
Initial
value
[unit]
Control
mode
CP
PS
1
*MCYSM
Main shaft current
value per cycle
setting method
Select a setting method for the main shaft current value per cycle.
0: Previous value
1: Main shaft current value per cycle initial setting value
2: Calculated from input axis
0
2
*CPRO
Cam axis position
restoration target
Select the object of restoring the cam axis position.
0: Cam axis one cycle current value restoration
1: Cam standard position restoration
2: Cam axis feed current value restoration
0
3
*CBSSM
Cam standard
position setting
method
Select the setting method of the cam standard position for the restoration of cam axis
current value per cycle.
0: Feed current value
1: Cam standard position initial setting value
2: Previous value
The cam standard position of the last cam control is stored in the previous value. The feed
current value is stored when the cam standard position of the last cam control has not
been saved. Turning off the power clears the previous value.
0
4
*CCYSM
Cam axis current
value per cycle
setting method
Select a setting method for the cam axis current value per cycle used for restoration when
"Cam standard position restoration" and "Cam axis feed current value restoration" have
been set as the cam axis position restoration targets.
0: Previous value
1: Cam axis current value per cycle initial setting value
2: Main axis current value per cycle
The cam axis current value per cycle of the last cam control is stored in the previous
value.
Turning off the power clears the previous value.
0
5
*MICYS
Main shaft current
value per cycle
initial setting value
Set the initial value of the main shaft current value per cycle.
• When [Cam control data No. 30] is set to "1"
The unit can be changed to 10
STM
[
m], 10
(STM-4)
[inch], 10
-3
[degree], or [pulse] with the
setting of [Pr. PT01].
Feed length multiplication (STM) can be changed with the setting of [Pr. PT03].
• When [Cam control data No. 30] is set to "2"
The unit and feed length multiplication (STM) will be changed to 10
STM
[
m], 10
(STM-4)
[inch], 10
-3
[degree], or [pulse] with the setting of [Cam control data No. 14].
Setting range: 0 to [Cam control data No. 48] -1
0
Refer to
Function
column for
unit.
6
*CIBSS
Cam standard
position initial
setting value
This is enabled when [Cam control data No. 3] is set to "1". Set the initial value of the cam
standard position in the output axis position unit.
The unit can be changed to 10
STM
[
m], 10
(STM-4)
[inch], 10
-3
[degree], or [pulse] with the
setting of [Pr. PT01].
Feed length multiplication (STM) can be changed with the setting of [Pr. PT03].
Setting range: -999999 to 999999
0
Refer to
Function
column for
unit.
7
*CICYS
Cam axis current
value per cycle
initial setting value
Set the position to start the search processing to restore the cam axis current value per
cycle. Set this item when restoring the position of the return path with the to-and-fro
control cam pattern.
• When [Cam control data No. 30] is set to "1"
The unit can be changed to 10
STM
[
m], 10
(STM-4)
[inch], 10
-3
[degree], or [pulse] with the
setting of [Pr. PT01].
Feed length multiplication (STM) can be changed with the setting of [Pr. PT03].
• When [Cam control data No. 30] is set to "2"
The unit and feed length multiplication (STM) will be changed to 10
STM
[
m], 10
(STM-4)
[inch], 10
-3
[degree], or [pulse] with the setting of [Cam control data No. 14].
Setting range: 0 to [Cam control data No. 48] -1
0
Refer to
Function
column for
unit.