YASKAWA GA700 Series

Specifications
10
10.9 Peripheral Devices and Options
YASKAWA SIEPC71061705H GA700 Series Technical Manual 471
Table 10.76 Option
Name Model Intended Use Document No.
Complementary Type PG PG-B3
This option is for use with CL-V/f and OLV control methods. The drive detects
motor rotation speed from the pulse generator as feedback and can control the
drive output frequency to keep the motor speed constant.
• Complementary output encoder support
• A, B, and Z pulse (Three-phase pulse) input
• Maximum input frequency: 50 kHz
• Pulse monitor output: Open-collector (24 V, maximum of 30 mA)
• Encoder power supply: 12 V, maximum 200 mA current
TOBPC73060075
Motor PG Feedback Line Driver
Interface
PG-X3
This option is for use with CLV, CL-V/f, and CLV/ PM control methods. The
drive detects motor rotation speed from the pulse generator as feedback. The
drive can then enable control of the output frequency keep a constant motor
speed.
• RS-422 output encoder support
• A, B, and Z pulse (differential pulse) input
• Maximum input frequency: 300 kHz
• Pulse monitor: Equivalent to RS-422 level
• Encoder voltage output: 5 Vor 12V, maximum 200 mA current
TOBPC73060076
Encoder Type (EnDat) PG-F3
This option is for use with CLV/ PM control method. The drive detects motor
rotation speed from the pulse generator as feedback. The drive can then enable
control of the output frequency keep a constant motor speed.
• Supports EnDat 2.1/01, EnDat 2.2/01, EnDat 2.2/22 models from
HEIDENHAIN
• Supports HIPERFACE models from SICK STEGMANN
• Maximum input frequency: 20 kHz (use for low-speed applications, for
example gearless motors)
Note:
EnDat 2.2/22 has no limits on input frequencies.
• Cable length: Maximum of 20 m (65.6 ft) for encoders and maximum of 30
m (98.4 ft) for pulse monitors
• Pulse monitor: Equivalent to RS-422 level
Note:
You cannot use EnDat 2.2/22.
• Encoder voltage output: 5 Vat a maximum current of 330 mA, or 8 V at a
maximum current of 150 mA
Note:
Use these types of encoder cables:
• EnDat 2.1/01 and EnDat 2.2/01: HEIDENHAIN 17-pin cables
• EnDat 2.2/22: HEIDENHAIN 8-pin cables
• HIPERFACE: SICK STEGMANN 8-pin cables
TOBPC73060077
Resolver Interface PG-RT3
To connect resolvers that are electrically compatible with resolver model
TS2640N321E64 from Tamagawa Seiki Co., Ltd. These are the typical
electrical characteristics of model TS2640N321E64:
• Resolver motor excitation voltage: 10 Vac rms at 10 kHz
• Transformation ratio [K]: 0.5 ±5%
• Resolver input current: 100 mA rms
• Cable length: Up to 10 m (32.8 ft) [or up to 100 m (328 ft) when using SS5
or SS7 series motors from Yaskawa Motor Co., Ltd. and encoder cables
from Yaskawa Controls Co., Ltd.]
This option is for use with CLV and CLV/ PM control methods.
TOBPC73060087
Analog input AI-A3
To configure very accurate analog references at high resolution.
• Input signal level: -10 Vdc to +10 Vdc (20 kΩ) at 4 mA to 20 mA (250 Ω)
• Input channel: 3 channels
Use a DIP switch to select voltage input or current input.
• Input resolution
– Voltage input: 13 bits (1/8192) + encoding
– Current input: 1/4096
TOBPC73060078
Analog Monitor AO-A3
To use analog signals to monitor the drive output frequency and output current.
• Output resolution: 11 bits (1/2048) + encoding
• Output voltage: -10 Vdc to +10 Vdc (non-insulated)
• Output channels: 2 channels
TOBPC73060079
Digital input DI-A3
To use digital speed references and MFDI with a maximum 16 bits of
resolution.
• Input signals: Binary, 16 bits: BCD4 digits + SIGN signal + SET signal
Use parameters to select 6 bits, 8 bits, or 12 bits.
• Input voltage: 24 V (insulated)
• Input current: 8 mA
TOBPC73060080
Digital Output DO-A3
To output insulated digital signals and monitor the operation status of the drive
(alarm signals and detecting zero speed).
Type of output:
• Photocoupler relays: 6 channels (48 V, 50 mA maximum)
• Relay contact output: 2 channels (250 Vac at 1 A or less, 30 Vdc at 1 A or
less)
TOBPC73060081