Supplemental Drive Information A-3
PowerFlex® 700L Liquid-Cooled Drive User Manual
Publication 20L-UM001D-EN-P
Control
(continued)
Speed Control
Vector Control: Speed Regulation - without feedback (Vector Control Mode)
0.1% of base speed across 120:1 speed range
120:1 operating range
50 rad/sec bandwidth
Speed Regulation - with feedback (Vector Control Mode)
0.001% of base speed across 120:1 speed range
1000:1 operating range
250 rad/sec bandwidth
700S Phase II Control: Speed Regulation - without feedback
0.1% of base speed across 120:1 speed range
120:1 operating range
50 rad/sec bandwidth
Speed Regulation - with feedback
0.001% of base speed across 120:1 speed range
1000:1 operating range
740 rad/sec bandwidth
Torque Regulation
Vector Control: Torque regulation without Feedback; ± 5%, 600 rad/sec bandwidth
Torque regulation with Feedback; ± 2%, 2500 rad/sec bandwidth
700S Phase II Control: Torque regulation without Feedback; ± 10%, 600 rad/sec bandwidth
Torque regulation with Feedback; ± 5%, 4400 rad/sec bandwidth
Selectable Motor Control
Vector Control: Sensorless Vector with full tuning. Standard V/Hz with full custom capability and Vector Control
with Force Technology (with and without feedback).
700S Phase II Control: Vector Control with Force Technology (with and without feedback), V/Hz Control, and permanent
magnet motor control.
Stop Modes
Vector Control: Multiple programmable stop modes including Ramp, Coast, DC-Brake, Ramp-to-Hold, and
S-curve.
700S Ph. II Control: Multiple programmable stop modes including Ramp, Coast, and Current Limit.
Accel/Decel
Vector Control: Two independently programmable accel and decel times. Each time may be programmed from
0-3600 seconds in 0.1 second increments.
700S Phase II Control: Independently programmable accel and decel times, adjustable from 0-6553.5 seconds in 0.01
second increments.
Intermittent Overload: 110% Overload capability for up to 1 minute 150% Overload capability for up to 3 seconds
Current Limit Capability
Vector Control: Proactive Current Limit programmable from 20 to 160% of rated output current. Independently
programmable proportional and integral gain.
700S Phase II Control: Independent Motoring and Regenerative Power Limits programmable to 800% of rated output
current.
Electronic Motor Overload
Protection:
Class 10 protection with speed sensitive response. Investigated by U.L. to comply with N.E.C.
Article 430. U.L. File E59272, volume 12.
Encoder
(Vector Control
only)
Type: Incremental, dual channel
Supply: 12V or 5V, 250 mA. 12V or 5V, 10 mA minimum inputs isolated with differential transmitter, 250
kHz maximum.
Quadrature: 90°, ± 27° at 25°C
Duty Cycle: 50%, ± 10%
Requirements: Encoders must be line driver type, quadrature (dual channel) or pulse (single channel), 8-15V DC
output (3.5-6V DC for 5V encoder), single-ended or differential, and capable of supplying a
minimum of 10 mA per channel. Maximum input frequency is 250 kHz. The Encoder Interface
Board accepts 12V DC or 5V DC square-wave with a minimum high state of 7.0V DC (12 volt
encoder) or 3.1V DC (5 volt encoder). Maximum low state voltage is 0.4V DC.
Category
Specification
Frame 2 Frames 3A and 3B
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