Yaskawa SGDB - Manual (Page 234)

USING THE DIGITAL OPERATOR
5.1.1 Selecting a Servomotor cont.
224
Models
Each model of Σ-Series Servomotor can be identified by specifying an 8-digit alphanu-
meric code following “SGMj-”.
SGMj- 03 A 2 A A jj
Σ-Series
G: SGMG servomotor
S: SGMS servomotor
D: SGMD servomotor
Flowchart for servomotor selection
Selected motor type
Example
Axis 1
Axis 2
D D D
1) Rated output (motor capacity)
03: 0.3kW (0.40HP) 05: 0.45kW (0.60HP) 06: 0.6kW (0.80HP)
09: 0.85kW(1.14HP), 0.9kW (1.21HP)
10: 1.0kW (1.34HP)
12: 1.2kW (1.61HP) 13: 1.3kW (1.74HP) 15: 1.5kW (2.01HP)
20: 1.8kW (2.41HP), 2.0kW (2.68HP)
22: 2.2kW (2.95HP)
30: 2.9kW (3.89HP), 3.0kW (4.02HP) 32: 3.2kW (4.29HP)
40: 4.0kW (5.36HP) 44: 4.4kW (5.90HP) 50: 5.0kW (6.71HP)
55: 5.5kW (7.38HP) 60: 6.0kW (8.05HP) 75: 7.5kW (10.06HP)
1A: 11kW (14.75HP) 1E: 15kW(20HP)
2) Supply voltage
A: 200V
3) Encoder specification
2: 8192 P/R incremental encoder
6: 4096 P/R incremental encoder
W: 12-bit (1024 P/R) absolute encoder
S: 15-bit (8192 P/R) absolute encoder
4) Rated speed
A: SGMG Type (1500 min −1 )
SGMS Type (3000 min −1 )
SGMD Type (2000 min −1 )
B: SGMG Type (1000 min −1 )
5) Shaft specification
Blank: Standard (straight without key)
A
: Standard (straight without key, only when “options” and “lead specification” columns are
not blank)
B : Straight with key and one shaft-end tap
C : Taper 1/10 with parallel key
D : Taper 1/10 with Woodruff key (for G Series 05 and 09 only)
6) Options
Blank: Standard
1
: Standard (only when “lead specification” column is not blank)
S : With shaft seal
B : With 90 VDC brake
C : With 24 VDC brake
F : With shaft seal and 90 VDC brake
G : With shaft seal and 24 VDC brake Options
Lead specification
Blank: Standard (connector)
D D D D Blank for standard specification
SGMG- 9 0 2 A B A S
SGM -
SGM -
5