Allen-Bradley PowerFlex 700H Service Manual

Component Test Procedures 2-7
Checking Fiber Optic
Connections to the Gate
Driver Boards
Damaged or improperly connected fiber optic cables can cause apparent
Gate Driver board malfunctions.
1. Remove power from the drive. Refer to Removing Power from the
Drive on page 3-3.
2. Remove the covers from the power structure. Refer to Removing the
Covers from the Power Structure on page 3-13.
3. Locate the three Gate Driver boards on the front of the power structure.
4. Verify the fiber optic cables are properly connected (refer to Figure
B.7 on page B-8, Figure B.8 on page B-9, Figure B.9 on page B-10, or
Figure B.10 on page B-11
).
5. Disconnect the cables and inspect them for scratches and cracks.
6. Reconnect the cables, replacing any damaged cables.
Conducting Gate Driver
Board Measurements
1. Remove power from the drive. Refer to Removing Power from the
Drive on page 3-3.
2. Remove the covers from the power structure. Refer to Removing the
Covers from the Power Structure on page 3-13.
X1
HW

Allen-Bradley PowerFlex 700H Specifications

General

Model	PowerFlex 700H
Output Voltage	0 to Input Voltage
Frequency Range	0-400 Hz
Input Voltage	380-480V AC
Control Method	Vector Control
Communication Protocols	EtherNet/IP, ControlNet, DeviceNet
Enclosure Type	NEMA 1, NEMA 12, NEMA 4X
Operating Temperature	0 to 40 °C
Storage Temperature	-40 to 70 °C (-40 to 158°F)
Relative Humidity	5 to 95% (non-condensing)
Altitude	Up to 1000 m
Dimensions	Varies depending on frame size. Refer to documentation for specific dimensions.
Weight	Varies by model