6-3
6
îš„ Before Reading this Chapter
This chapter describes the use of each CN1 I/O signal for the SGDH SERVOPACK with the
NS115. It also describes the procedure for setting the related parameters for the intended
purposes.
The following sections can be used as references for this chapter.
• CN1 I/O signal list: Refer to 3.3.3 I/O Signal Names and Functions.
• CN1 I/O signal terminal layout: 3.3.2 I/O Signals Connector (CN1) Terminal Layout.
• Parameter list: Refer to Appendix B List of Parameters.
The CN1 connector is used to exchange signals with external circuits.
îš„ Parameter Configurations
Parameters are comprised of the types shown in the following table. Refer to Appendix B
List of Parameters.
Type Parameter No. Description
Function Selection
Parameters
Pn000 to Pn005 Select basic and application functions such as
the type of function or the stop mode used when
an alarm occurs.
Servo Gain and
Other Parameters
Pn100 to Pn123 Set numerical values such as speed and position
loop gains.
Position Parameters Pn200 to Pn208,
Pn804 to Pn808
Set position parameters such as the reference
pulse input form and electric gear ratio.
Speed Parameters Pn300 to Pn308 Set speed parameters such as speed reference
input gain and soft start acceleration/decelera-
tion time.
Torque Parameters Pn400 to Pn409 Set torque parameters such as the torque refer-
ence input gain and forward/reverse torque lim-
its.
Acceleration/Decel-
eration Parameters
Pn80A to Pn812 Set acceleration/deceleration parameters, such
as selecting an acceleration/deceleration filter.
Sequence Parame-
ters
Pn500 to Pn512,
Pn801 to Pn803
Set output conditions for all sequence signals
and changes I/O signal selections and alloca-
tions.
Motion Parameters Pn814 to Pn819 Set motion parameters, such as the zero point
return direction.
MECHATROLINK-II
Parameters
Pn800 to Pn802,
Pn813, Pn816
Set parameters for MECHATROLINK-II com-
munications settings.
Others Pn600 to Pn601 Specify the capacity for an external regenerative
resistor and reserved parameters.
Auxiliary Function
Execution
Fn000 to Fn013 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 sig-
nals are ON or OFF.
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