DKC Servo Drive Replacement

Indramat, known for its advanced motion control systems, included the DKC series of servo drives in its impressive lineup. Following the company's discontinuation in 2001, these parts have become valued as legacy components.

The DKC series features servo drives across various power specifications. Although production has halted, refurbished or remanufactured units are available for replacements.

DKC Servo Drives Fault Codes

The DKC servo drives display error codes on their H1 front panel, providing valuable diagnostic information through four-character alphanumeric codes. These generally start with a single letter followed by three numbers. Warning codes, for instance, start with an "E".

Here are some error codes you might encounter with a DKC servo drive:

- F218 – Heatsink overtemperature results in automatic shutdown

- F226 – Undervoltage issue detected

- F248 – Battery voltage is too low

- E253 – Target position falls outside the acceptable range

- E831 – Exceeded jog position limit

FAQ

Q: Can you describe the different types of DKC servo drives?

To ensure an accurate replacement, it is essential to identify the specific DKD servo drive used in your system. The DKC servo drives are categorized into three main types:

1. EcoDrive Cs: Suitable for low power applications ranging from 100 W to 750 W, these compact drives are equipped with a SERCOS interface for enhanced connectivity.

2. EcoDrive Type 1: These drives come in a single power rating but offer two voltage configurations. Firmware updates for these units require disassembly.

3. EcoDrive Type 3: Similar to Type 1 in power rating, these drives also include additional power options and feature an external firmware module that allows for updates without disassembly.

Q: Is the DKC servo drive designed with a modular structure?

A: Yes, the DKC servo drive is designed to be modular, which facilitates easy replacement of faulty units. Units can be quickly swapped with factory-repaired or refurbished ones, effectively saving costs and reducing system downtime.

Indramat, renowned for its motion control systems, boasted an extensive product lineup, including the DKC series of servo drives. Since the company's closure in 2001, these components have become cherished legacy parts.

DKC servo drives encompass various power ratings. Although new units are no longer available, when a replacement is essential, you can source refurbished or remanufactured drives.