YASKAWA SGDV SERVOPACK User Manual

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1.3 SERVOPACK Ratings and Specifications
1-5
1
Outline
I/O
Signals
Encoder Output Pulse
Phase A, B, C: line driver 
Encoder output pulse: any setting ratio (Refer to 5.3.7.)
Sequence 
Input
Fixed Input SEN signal
Input 
Signals
wh
ich can
be allocated
Number of
Chan
nels
7 ch
Functions
• Servo ON (/S-ON)
• Proportional control (/P-CON)
• Forward run prohibited (P-OT), reverse run
prohibited
(N-OT)
• Alarm reset (/ALM-RST)
• Forward external force limit (/P-CL), reverse external
forc
e limit (/N-CL)
• Internal set speed selection (/SPD-D,
/SPD-A, /SPD-B)
• Control selection (/C-SEL)
• Zero clamping (/ZCLAMP)
• Reference pulse inhibit (/INHIBIT)
• Polarity detection (P-DET)
• Gain selection (/G-SEL)
• Reference pulse input m
ultiplication switching 
(/PSEL)
Signal allocations can be performed, and positive and
negative logic can be changed.
Sequence 
Output
Fixed Output Servo alarm (ALM), alarm code (ALO1,
ALO2, ALO3) outputs
Output 
Signals
wh
ich can
be allocated
Number of
Channels
3 ch
Functions
• Positioning completion (/COIN)
• Speed coincidence detection (/V-CMP)
• Movement detection (/TGON)
• Servo ready (/S-RDY)
• Force limit detection (/CLT)
• Speed limit detection (/VLT)
• Brake (/BK)
• Warning (/WARN)
• Near (/NEAR)
• Reference pulse input multiplication switching ou
tput
(/PSELA)
Signal allocations can be perf
ormed, and positive and
negative logic can be changed.
Communi-
cations 
Function
RS422A
Commu-
nications
(CN3)
Interface
Digital operator (JUSP-OP05A-1-
E), personal computer (can be connected
with SigmaWin+)
1:N 
Communica-
tions
N = Up to 15 stations possible at RS422A
Axis 
Address
Setting
Set by parameter
USB
Commu-
nications
(CN7)
Interface Personal computer (can be conn
ected with SigmaWin+)
Communica-
tions 
Standard
Complies with standard USB1.1. (12 Mbps)
LED Display CHARGE indicator
Panel Operator Func-
tions
Display Unit Five 7-segment LEDs
Switches Four push switches
Analog Monitor (CN5)
Number of points: 2
Output voltage:
 10VDC (linearity effective range 8 V)
Resolution: 16 bits
Accuracy:
 20 mV (Typ)
Max. output current:
 10 mA
Settling time (
 1%): 1.2 ms (Typ)
(cont’d)

YASKAWA SGDV SERVOPACK Specifications

General

Model	SGDV
Type	SERVOPACK
Control Modes	Position, Speed, Torque
Communication Interface	MECHATROLINK-II, MECHATROLINK-III, EtherCAT
Protection Rating	IP20
Operating Temperature	0°C to 55°C
Vibration Resistance	5.9 m/s² (0.6G) at 10-60Hz
Shock Resistance	49 m/s² (5G)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overload, Regenerative overload, Encoder error