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Before Reading this Chapter
Thischapter describesthe use of each CN1 connector I/Osignalsin the SGDHServopack aswell
as the procedure for setting the related user constants for the intended purposes.
The following sections can be used as references for this chapter.
D
List of CN1 I/O signals: See
3.4.3 I/O Signal Names and Functions
.
D
CN1 I/O signal terminal layout: See
3.4.2 List of CN1 Terminals
.
D
List of user constants: Appendix
Appendix LEERER MERKER List of User Constants
.
D
User constant setting procedure:
6.1.6 Operation in User Constant Setting Mode
The CN1 connector is used to exchange signals with the host controller and external circuits.
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User Constant Configurations
User constants are comprised of the types shown in the following table. See
Appendix B List of
User Constants
.
Type
User Constant No.
Description
Function Selection
Constants
Pn000 to Pn003
Select basic and application functions such as the
type of control or the stop mode used when an
alarm occurs.
Servo Gain and
Other Constants
Pn100 to Pn123
Set numerical values such as speed and position
loop gains.
Position Control
Constants
Pn200 to Pn208
Set position control parameters such as the refer-
ence pulse input form and gear ratio.
Speed Control
Constants
Pn300 to Pn308
Set speed control parameters such as speed refer-
ence input gain and soft start deceleration time.
Torque Control
Constants
Pn400 to Pn409
Set torque control parameters such as the torque
reference input gain and forward/reverse torque
limits.
Sequence
Constants
Pn500 to Pn512
Set output conditions for all sequence signals and
changes I/O signal selections and allocations.
Others
Pn600 to Pn601
Specify the capacity for an external regenerative
resistor and reserved constants.
Auxiliary Function
Execution
Fn000 to Fn014
Execute auxiliary functions such as JOG Mode
operation.
Monitor Modes
Un000 to Un00D
Enable speed and torque reference monitoring, as
well as monitoring to check whether I/O signals
are ON or OFF.
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