Keyence SV Series User Manual

10-3
10-1 Overview and Specifications
ABSOLUTE POSITION SYSTEM
10
- SV Series User’s Manual -
Steps to follow
The absolute position system is installed and set up with the following steps:
1. Mount lithium battery with battery case (SV-B1).
"10-2 Mounting Lithium Battery", Page 10-4
2. Set up the absolute position system.
Change the parameter "*Absolute position system" (SYS_02) to "ABS", and restart power supply or servo
amplifier.
"10-3 Installation of Absolute Position System", Page 10-6
3. Alarm occurs.
Due to unstable multi-turn data in the servo motor after power on, an "*Encoder backup need ABS setup"
alarm (810) may occur.
4. Initialize multi-turn data.
Set up ABS encoder and initialize multi-turn data of absolute position system.
"10-3 Installation of Absolute Position System", Page 10-6

Keyence SV Series Specifications

General

Display	LCD
Output Type	Digital, Analog
Power Supply	24V DC
Communication	Ethernet, RS-232, RS-485
Series	SV Series
Programming Language	Ladder Logic
Mounting	Panel mounting
Operating Temperature	0 to +50°C
Storage Temperature	-20 to +60°C
Vibration Resistance	10 to 55 Hz
Shock Resistance	30G