7 Operation
7.1.1 Before Reading This Chapter
7-2
7.1 Outline
7.1.1 Before Reading This Chapter
This chapter describes the use of each CN1 I/O signal for the SERVOPACK. 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 5.3.3 I/O Signal (CN1) Names and Functions.
• CN1 I/O signal terminal layout: 5.3.2 I/O Signal Connector (CN1) Terminal Layout.
• Parameter list: Refer to 11.2.2 List of Parameters.
The CN1 connector is used to exchange signals with external circuits.
7.1.2 Parameter Configurations
Parameters are comprised of the types shown in the following table. Refer to 11.2.2 List of Parameters.
Type Parameter No. Description
Function Selection
Parameters
Pn000 to Pn008 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 Pn1AC Set numerical values such as speed and position
loop gains.
Position Parameters Pn200 to Pn281,
Pn803 to Pn808
Set position parameters such as the reference
pulse input form and electric gear ratio.
Speed Parameters Pn300 to Pn384 Set speed parameters such as speed reference
input gain and soft start acceleration/
deceleration time.
Torque Parameters Pn400 to Pn456 Set torque parameters such as the torque
reference input gain and forward/reverse torque
limits.
Acceleration/Decel-
eration Parameters
Pn80A to Pn812 Set acceleration/deceleration parameters, such
as selecting an acceleration/deceleration filter.
Sequence Parame-
ters
Pn501 to Pn551,
Pn801, Pn81E
Set output conditions for all sequence signals
and changes I/O signal selections and
allocations.
Motion Parameters Pn814 to Pn819,
Pn824 to Pn825
Set motion parameters, such as the homing
direction.
MECHATROLINK II
Parameters
Pn800 Set parameters for MECHATROLINK II
communications settings.
Regenerative Resis-
tor Capacity
Pn600 Specify the capacity for an external regenerative
resistor and reserved parameters.
Auxiliary Function
Execution
Fn000 to Fn01E 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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