YASKAWA SigmaLogic7 Compact User Manual

2 Specifications and Settings
2.1.1 200 V Specifications
8
Performance
Speed Control
Range
1:5000 (At the rated torque, the lower limit of the speed control
range must not cause the Servomotor to stop.)
Coefficient of
Speed Fluctuation
±0.01% of rated speed max. (for a load fluctuation of 0% to 100%)
0% of rated speed max. (for a voltage fluctuation of ±10%)
±0.1% of rated speed max. (for a temperature fluctuation of 25°C
±25°C)
Torque Control
Precision (Repeat-
ability)
±1%
Soft Start Time
Setting
0 s to 10 s (Can be set separately for acceleration and decelera-
tion.)
I/O Signals
Encoder Divided
Pulse Output
Phase A, phase B, phase C: Line-driver output
Number of divided output pulses: Any setting is allowed.
Linear Servomotor
Overheat Protec-
tion Signal Input
Number of input points: 1
Input voltage range: 0 V to +5 V
Digital
Input
Signals
Input
Sig-
nals
That
Can
Be
Allo-
cated
Allowable voltage range: 24 VDC ±20%
Number of input points: 7
Input method: Sink inputs or source inputs
Input Signals
• P-OT (Forward Drive Prohibit) and N-OT (Reverse Drive Pro-
hibit) signals
• /EXT1 External latch signal input (General purpose input)
• /EXT2 (General Purpose Input) signal
• /EXT3 (General Purpose Input) signal
• /P-CL (Forward External Torque Limit) and /N-CL (Reverse
External Torque Limit) signals
• FSTP (Forced Stop Input) signal
A signal can be allocated and the positive and negative logic can
be changed.
I/O Signals
Digital
Output
Signals
Fixed
Output
Allowable voltage range: 5 VDC to 30 VDC
Number of output points: 1
Output signal: ALM (Servo Alarm) signal
Output
Sig-
nals
That
Can Be
Allo-
cated
Allowable voltage range: 5 VDC to 30 VDC
Number of output points: 3
(A photocoupler output (isolated) is used.)
Output Signals
• /COIN (Positioning Completion) signal
• /V-CMP (Speed Coincidence Detection) signal
• /TGON (Rotation Detection) signal
• /S-RDY (Servo Ready) signal
• /CLT (Torque Limit Detection) signal
• /VLT (Speed Limit Detection) signal
• /BK (Brake) signal
• /WARN (Warning) signal
• /NEAR (Near) signal
A signal can be allocated and the positive and negative logic can
be changed.
(cont?d)
Item Specification

YASKAWA SigmaLogic7 Compact Specifications

General

Brand	YASKAWA
Model	SigmaLogic7 Compact
Category	Controller
Language	English