Model Segmentation Explanation

DKS01.1-W050A-DL02-00

DKS01.1: DIAX02 Compact Body, No External Energy Storage Capacitor Interface, Cabinet-mounted Air-Cooled Unit

W050A: Power Specification, Three-phase AC230V Input; Continuous Output 25A, Peak 50A, Rated Power 9.5kVA; A represents the hardware version of the power board

DL02: Second Generation Instruction Control Card of the DL Series (DLC2.1), Only External Instruction Control, No Built-in Positioning Program, No Built-in IO Terminals; 02 = Second Hardware Version Type (DL01 = First Generation Card DLC1.1)

00: Factory Standard Firmware Version, No Customer Customized Program Modification Technical Specifications

Main circuit power supply: Three-phase AC 200~230V 50/60Hz; Independent control power supply AC 230V

Output current: Continuous 25A, Peak short-time 50A, Corresponding power MDD servo motor

Protection level: IP10, Limited to vertical installation in the electrical control cabinet

Braking: Built-in energy consumption braking circuit, can be expanded by external high-power braking resistors

Operating environment: 0~45℃, Humidity 5~85% without condensation, Industrial standard DIN installation dimensions

PWM carrier: 4kHz standard modulation frequency

Interface and communication configuration

CON1: Motor encoder feedback port, compatible with rotary transformers, incremental encoders (MDD motors feedback)

CON2： DL02 dedicated upper-level instruction interface： Differential direction + pulse instructions， ±10V analog speed/torque dual-mode input， direct connection to PLC pulse module， no built-in IO in the body， limit， start/stop require external IO expansion card

CON3： RS232 debugging serial port， connects to DSM debugging software， handheld programmer， parameter reading/writing， fault diagnosis

Bus expansion： No standard fieldbus， Profibus/CANopen require additional communication sub-card

Core functions

Three-loop control： Position (pulse)， speed (±10V analog)， torque closed-loop， throughout PLC upper-level control， driver cannot independently store position program (DL series common feature， different from DG with local programming card)

Built-in motor brake drive， automatic control of brake coil connection/disconnection upon power-on/fault state

Full fault self-check： Overvoltage， undervoltage， overcurrent， overheating， encoder break wire， overload alarm code output

Electronic gear ratio， acceleration/deceleration curve， encoder parameters all modified online through DSM software

Key differences between DL02 and DL01

DL01 (DLC1.1)： First-generation control card， lower upper limit of pulse reception frequency， some older models do not support high-speed differential pulses

DL02 (DLC2.1)： Upgraded second-generation card， increased pulse reception frequency， improved anti-interference， higher analog sampling accuracy， hardware pins compatible with DL01， same power W050 models can be directly interchangeable， after replacement， only need to re-download parameters； Both have no onboard IO， no local program

DG01： Comes with DLC positioning card + DEA integrated IO board， can run programs independently without PLC， cannot be directly exchanged with DL02 Applicable scenarios

Imported CNC equipment, textile finishing machines, old-fashioned automated packaging lines, and original European and American non-standard equipment servo axis modification and replacement are mostly used in PLC centralized control multi-axis linkage working conditions.

Operation and maintenance instructions

Installation: The control cabinet should be vertically fixed, with a minimum of 5cm space reserved for heat dissipation. The power cables and encoder shielding lines should be laid separately to prevent interference.

Debugging: Use Indramat DSM software to input motor parameters, match PLC pulse equivalent, and instruction mode.

Highly likely failure points: Power IGBT module, CON1 encoder socket, internal control power circuit

Replacement of spare parts: The DL01/DL02 hardware of the same W050 power segment can be interchanged without re-wiring, only the drive parameters need to be reset; it is impossible to directly replace with the DG configuration model