DKR03.1-W100Z-BE37-01-FW
DKR Drive Controllers
The DKR03.1-W100Z-BE37-01-FW from Bosch Rexroth Indramat offers 100 A rated current and design version 1. Part of the DKR Drive Controllers, it uses air cooling with a built-in blower and belongs to line series 03. The controller supports digital servo and resolver feedback under product series DKR.
It has an undefined bleeder and a SERCOS interface for command communication. The controller delivers up to 100 A for demanding applications. Function numeric version 01 ensures precise control.
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 is the primary function of the Bosch Rexroth Indramat DKR03.1-W100Z-BE37-01-FW drive in complex automation systems?
The DKR03.1-W100Z-BE37-01-FW drive regulates current, speed, and torque feedback precisely, ensuring controlled motion with high synchronization in demanding industrial machine architectures.
How does resolver-based feedback in Bosch Rexroth Indramat DKR03.1-W100Z-BE37-01-FW drive differ from pure digital encoder inputs?
The resolver signals provide robust analog redundancy, while digital feedback ensures absolute positioning. Together, they secure operational integrity in environments with electrical noise or vibrations.
What commissioning parameters must be tuned in Bosch Rexroth Indramat DKR03.1-W100Z-BE37-01-FW drive for stable low-speed operation?
Velocity loop gain, current loop tuning, and resolver alignment must be calibrated, ensuring the drive responds smoothly to minimal input without oscillation or hunting.
Where are the firmware diagnostics of Bosch Rexroth Indramat DKR03.1-W100Z-BE37-01-FW drive accessed in field operation?
Through control terminals or via SERCOS communication, engineers can retrieve real-time diagnostic logs, alarm histories, and operational metrics during maintenance sessions.
Does Bosch Rexroth Indramat DKR03.1-W100Z-BE37-01-FW drive support regenerative braking with external resistor modules?
Yes, external braking choppers can be connected, enabling dissipation of surplus kinetic energy while maintaining controlled deceleration across automated drive cycles.
Common Misspellings
DKR031W100ZBE3701FW
DKR03 1 W100Z BE37 01 FW
dkr03.1-w100z-be37-01-fw
DKR3.1-W100Z-BE37-01-FW
Internal Product Review
The Bosch Rexroth Indramat DKR03.1-W100Z-BE37-01-FW drive belongs to the DKR series and is engineered for industrial automation. It uses air cooling via an integrated blower and has a rated current capacity of 100A. It is used in pharmaceutical industry setups such as precision filling systems and sterilization equipment.
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Repair
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