Functions; I/O Signal Allocations - YASKAWA SGD7S-R70A Product Manual

1.4

Functions

This section lists the functions provided by SERVOPACKs. Refer to this manual and the follow-
ing manuals for details on the functions.
Σ-7-Series Σ-7S SERVOPACK with Analog Voltage/Pulse Train References Product Manual
(Manual No.: SIEP S800001 26)
•
Functions Related to the Machine
Power Supply Type Settings for the Main Circuit and Control Circuit
Automatic Detection of Connected Motor
Motor Direction Setting
Linear Encoder Pitch Setting
Writing Linear Servomotor Parameters
Selecting the Phase Sequence for a Linear Servomotor
Polarity Sensor Setting
Polarity Detection
Overtravel Function and Settings
Holding Brake
Motor Stopping Methods for Servo OFF and Alarms
Resetting the Absolute Encoder
Setting the Origin of the Absolute Encoder
Setting the Regenerative Resistor Capacity
Operation for Momentary Power Interruptions
SEMI F47 Function
Setting the Motor Maximum Speed
Multiturn Limit Setting
Adjustment of Motor Current Detection Signal Offset
Forcing the Motor to Stop
Speed Ripple Compensation
Current Control Mode Selection
Current Gain Level Setting
Speed Detection Method Selection
Fully-Closed Loop Control
Safety Functions
•
Functions Related to the Host Controller
Electronic Gear Settings

I/O Signal Allocations

ALM (Servo Alarm) Signal
ALO1 to ALO3 (Alarm Code) Signals
/WARN (Warning Output) Signal
/TGON (Rotation Detection) Signal
/S-RDY (Servo Ready) Signal
Speed Control
Basic Settings for Speed Control
Speed Reference Filter
Zero Clamping
/V-CMP (Speed Coincidence Detection) Signal
Position Control
Reference Pulse Form
Function
Function
Continued on next page.

1.4 Functions

1
1-5