
YASKAWA A1000
Content
Options
Name Purpose Model
Reduces noise from the line that enters into the drive input power system. Should be installed as close as possible to the drive.
400V class: Filter of the manufacturer Block are used. Class C1 and footmounting up to 15 kW (HD), Class C2 and side mounting up to 110 kW (HD)
Enables high-precision and high-resolution analog speed reference setting.
• Input signal level: -10 to +10 Vdc (20 kΩ) 4 to 20 mA (500 Ω)
• Input channels: 3 channels, DIP switch for input voltage/input current selection
• Input resolution: Input voltage 13 bit signed (1/8192) Input current 1/6554
Enables 16-bit digital speed reference setting.
• Input signal: 16 bit binary, 2 digit BCD + sign signal + set signal
• Input voltage: +24 V (isolated)
Selectable Parameter: 8 bit, 12 bit, 16 bit
Used for running or stopping the drive, setting or referencing parameters and monitoring output frequency, output current, or similar items through
DeviceNet communication with the host controller
Used for running or stopping the drive, setting or referencing parameters and monitoring output frequency, output current, or similar items through
CC-Link communication with the host controller.
Used for running or stopping the drive, setting or referencing parameters and monitoring output frequency, output current, or similar items through
CANopen communication with the host controller.
Used for running or stopping the drive, setting or referencing parameters and monitoring output frequency, output current, or similar items through
MECHATROLINK communication with the host controller.
Used for running or stopping the drive, setting or referencing parameters and monitoring output frequency, output current, or similar items through
CANopen communication with the host controller.
Outputs analog signal for monitoring drive output state (output freq., output current etc.)
• Output resolution: 11 bit signed (1/2048)
• Output voltage: −10 to +10 Vdc (non-isolated)
• Output channels: 2 channels
Outputs isolated type digital signal for monitoring drive run state (alarm signal, zero speed detection, etc.).
Output channel: Photo coupler 6 channels (48 V, 50 mA or less) Relay contact output 2 channels 250 Vac, 1 A or less 30 Vdc, 1 A or less
For control modes requiring a PG encoder for motor feedback.
• Phase A, B, and Z pulse inputs (complementary type)
• PG frequency range: Approx. 50 kHz max.
• Pulse monitor output: Open collector, max. voltage: 24 V, max. current 30 mA
• Power supply output for PG: +12 V, max. current 200 mA
For control modes requiring a PG encoder for motor feedback.
• Phase A, B, and Z pulse (differential pulse) inputs (RS-422)
• PG frequency range: up to 300 kHz (approx.)
• Pulse monitor output: RS-422
• Power supply output for PG: +5 V or +12 V, max. current 200 mA
Easy long distance reading
Used to shorten the deceleration time by dissipating regenerative energy through a resistor. (3% ED) (all models up to 3,7 kW)
Shortened deceleration time results when used with a Braking Transistor Unit.
Provides power supply for the control circuit and option boards. Note: Parameter settings cannot be changed when the drive is operating solely from
(RJ-45/USB compatible plug)
• Adapter for connecting the drive to the USB port of a PC
• Can copy parameter settings easily and quickly to be later transferred to another drive.
LCD operator extension cable
Cable for connecting the LCD operator.
Note: contact the manufacturer in question for availability and speci
cations of non-YASKAWA products.
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