DKR03.1-W100Z-BE32-01-FW
DKR Drive Controllers
The DKR03.1-W100Z-BE32-01-FW is a drive controller manufactured by Bosch Rexroth Indramat from the DKR Drive Controllers series. It features a SERCOS interface command interface and supports digital servo and resolver feedback. The unit delivers a rated current of 100 A, uses an air (built-in blower) cooling method, and is based on Design Version 1 with Line Series 03 and Function Numeric Version 01.
Technical Specifications
Command Interface
SERCOS interface
Cooling Method
Air (built-in blower)
Design Version
1
Line Series
03
Motor Feedback
Digital servo and resolver feedback
Product Series
DKR
Function Numeric Version
01
Bleeder
Undefined
Rated Current (A)
100
Frequently Asked Questions
What function does the DKR03.1-W100Z-BE32-01-FW drive by Bosch Rexroth Indramat achieve in closed-loop feedback regulation?
The drive incorporates digital servo with resolver feedback to sustain precise closed-loop regulation, ensuring synchronous alignment between commanded velocity inputs and actual shaft movement.
How does the DKR03.1-W100Z-BE32-01-FW drive by Bosch Rexroth Indramat regulate current during dynamic torque loading events?
Its internal current control loop stabilizes transient load demands by modulating IGBT switching frequency, balancing input supply variations, and maintaining consistent rated current flow at 100A.
What thermal management method is utilized in the Bosch Rexroth Indramat DKR03.1-W100Z-BE32-01-FW drive during extended duty cycles?
The drive integrates a built-in blower system, dispersing localized heat across heat sinks and stabilizing semiconductor junction temperatures under prolonged high-amperage operation.
Does the DKR03.1-W100Z-BE32-01-FW drive by Bosch Rexroth Indramat allow resolver-based feedback integration?
Yes, it supports hybrid digital servo and resolver input, enabling redundancy in feedback channels and ensuring fail-safe operation in environments where noise immunity is essential.
What effect does the undefined bleeder parameter have on Bosch Rexroth Indramat DKR03.1-W100Z-BE32-01-FW drive regenerative operations?
In absence of defined bleeder circuitry, excess regenerative energy requires external handling, otherwise drive bus voltages may exceed permissible thresholds during deceleration events.
Common Misspellings
DKR031W100ZBE3201FW
DKR03 1 W100Z BE32 01 FW
dkr03.1-w100z-be32-01-fw
DKR3.1-W100Z-BE32-01-FW
Internal Product Review
The Bosch Rexroth Indramat DKR03.1-W100Z-BE32-01-FW drive is a high-quality series DKR unit. It has digital servo with resolver feedback and efficient air cooling via a fan blower. This drive is widely used in CNC machinery and automated production systems where precise motion control and dependable operation are critical.
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