Yaskawa Sigma II Series Servo System - Manual (Page 25)

Sigma II User’s Manual Chapter 1: Checking Product and Part Names
1 - 7
Model Numbers
Amplifier Version Number
Check the 5-digit version number indicated on the front side of the servo amplifer. The
first two digits indicate the hardware version, and the last two digits indicate the software
version. Hardware version numbers higher than 33 and/or software version numbers
higher than 32 signify upgraded products.
SGD - 10 A E -
Sigma II Series
SGDH, SGDM Servo Amplifier
Maximum Applicable Servomotor Capacity
(See Table 1.4)
Supply Voltage
A: 200V (Single-phase/3-phase)
B: 100V* (Single-phase, 200W or less)
D: 400V
*The only 100V servomotors are the 0.2kW or less SGMAH and SGMPH
Type
D: For torque, speed, and position control (SGDM)
E: For torque, speed, and position control (SGDH)
Options/Design Sequence
A: Design Sequence "A" (SGDM only)
R: Rack mounted
S: Single-Phase
P: Duct-Ventilated (6 to 15kW only)
【 Servo Amplifer Version Number 】
Software version number
Hardware version number