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300
Inverter Positioning
Section 5-3
Number of Encoder
Pulses for One Motor
Revolution
Operation Adjustment
Settings
Use the following settings if the gain adjustment in the basic settings does not
produce stable operation.
Limit Output during
Acceleration and
Constant Speed
Limit Output during
Deceleration and When
Stopped
Setting
Description
Set value
Default
Application
Refresh timing
Number of
Encoder Pulses
for One Motor
Revolution
Calculate the number of encoder pulses for
one motor revolution from the encoder res-
olution (pulses/revolution), high-speed
counter’s multiplier, and motor-encoder
shaft gear ratio. For example, if the
encoder resolution is 1,000, the high-
speed counter multiplier is 4, and the gear
ratio is 1/4, the number of encoder pulses
for one motor revolution is 1,000
×
4
×
(1/4)
= 1,000.
0 to 65,535 0
This setting is
used when con-
verting the out-
put value to an
inverter fre-
quency com-
mand.
When CPU Unit
power is turned
ON
Setting
Description
Set value
Default
Application
Refresh timing
Limit output during
acceleration and
constant speed
Select this option to limit the upper and
lower values of the output value based on
the pulse output value during internal
pulse output acceleration or constant
speed.
Use/Do
not use
Do not
use
Use this setting
when positioning
precision is bad.
When CPU Unit
power is turned
ON
Setting
Description
Set value
Default
Application
Refresh timing
Limit output during
deceleration and
when stopped
Select this option to multiply the error of
the output value by a coefficient during
internal pulse output deceleration or
after output has been completed.
Use/Do
not use
Do not
use
Use this setting
when positioning
precision is bad.
When CPU Unit
power is turned
ON
Summary of Contents for CP1L CPU UNIT - 03-2009
Page 1: ...Cat No W462 E1 06 CP1L CPU Unit SYSMAC CP Series CP1L L_0D_ CP1L M_0D_ OPERATION MANUAL...
Page 2: ......
Page 4: ...iv...
Page 10: ...x...
Page 22: ...xxii...
Page 34: ...xxxiv Conformance to EC Directives 6...
Page 70: ...36 Function Blocks Section 1 5...
Page 584: ...550 Trouble Shooting Section 8 7...
Page 627: ...593 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Page 630: ...596 Sample Application Section 9 12...
Page 654: ...620 Troubleshooting Unit Errors Section 11 4...
Page 662: ...628 Replacing User serviceable Parts Section 12 2...
Page 668: ...634 Standard Models Appendix A...
Page 698: ...664 Auxiliary Area Allocations by Function Appendix C...
Page 746: ...712 Auxiliary Area Allocations by Address Appendix D...
Page 773: ...739 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 774: ...740 Connections to Serial Communications Option Boards Appendix F...
Page 806: ...772 Index...
Page 808: ...774 Revision History...