YASKAWA SGDV series User Manual page 30

1 Outline
1.5.2 Basic Specifications
I/O
Signals
Communi-
cations
Function
LED Display
Option Module Setting Switches
Analog Monitor (CN5)
Dynamic Brake (DB)
Regenerative Processing
Overtravel Prevention (OT)
Protective Function
Utility Function
1-8
Phase A, B, C: line driver
Encoder Output Pulse
Encoder output pulse: any setting ratio (Refer to 4.2.6.)
Number of
Channels
Input
Sequence Signals
Input which can
Functions
be allocated
Fixed Output Servo alarm (ALM) output
Number of
Channels
Output
Sequence
Signals
Output
which can
Functions
be allocated
Digital operator (Model: JUSP-OP05A-1-E), personal computer (can be con-
Interface
nected with SigmaWin+)
RS422A 1:N
Commu- Communica-
N = Up to 15 stations possible at RS422A
nications tions
(CN3)
Axis
Address
Set by parameter
Setting
Interface Personal computer (can be connected with SigmaWin+)
USB
Commu-
Communica-
nications
tions Complies with standard USB1.1. (12 Mbps)
(CN7)
Standard
CHARGE, and POWER indicators, one 7-segment LED
Rotary Switch
(S2)
DIP Switch (S3)
Number of points: 2
Output voltage:
Resolution: 16 bits
Accuracy:
Max. output current:
Settling time (
Included
*3
An external dynamic brake unit is required.
Included
An external regenerative resistor unit is required.
Dynamic brake stop, deceleration to a stop, or free run to a stop at P-OT or
N-OT
Overcurrent, overvoltage, insufficient voltage, overload, regeneration error,
and so on.
Gain adjustment, alarm history, JOG operation, origin search, and so on.
7 ch
• Forward run prohibited (P-OT), reverse run prohibited
(N-OT)
• Forward external torque limit (/P-CL), reverse external
torque limit (/N-CL)
• DB answer (/DBANS)
• General-purpose signals (/SI0 to /SI6)
Signal allocations can be performed, and positive and
negative logic can be changed.
3 ch
• Positioning completion (/COIN)
• Speed coincidence detection (/V-CMP)
• Rotation detection (/TGON)
• Servo ready (/S-RDY)
• Torque limit detection (/CLT)
• Speed limit detection (/VLT)
• Brake (/BK)
• Warning (/WARN)
• Near (/NEAR)
Signal allocations can be performed, and positive and
negative logic can be changed.
Position: 16 positions (Refer to )
Number of pins: Four pins (Refer to )
±
10VDC (linearity effective range
±
20 mV (Typ)
±
10 mA
±
1%): 1.2 ms (Typ)
(cont'd)
*2
±
8 V)
*4
*5