PROSOFT 6104-WA-PDPM

Description

Detailed parameter table

PROSOFT 6104-WA-PDPM

Product introduction

The ProSoft 6104-WA-PDPM is a Profinet PDPM (Profinet Device Profile for Motors) communication module developed by ProSoft Technology (a Rockwell Automation Encompass Partner), engineered to solve a key challenge in motor control: integrating legacy and modern VFDs/motor controllers into Profinet-based automation systems with precise, real-time control. Unlike generic communication cards that lack motor-specific profiles, the ProSoft 6104-WA-PDPM is optimized for speed, torque, and position control—supporting Profinet IRT (0.5 ms cycle times) and encoder feedback, making it ideal for high-precision applications like robotic conveyors or packaging lines.

As a “motor control gateway,” the ProSoft 6104-WA-PDPM enables seamless VFD integration. For example, a packaging plant uses 16 ProSoft 6104-WA-PDPM modules to connect Rockwell PowerFlex 525 VFDs (controlling conveyor motors) to a Siemens S7-1500 Profinet controller: the module maps VFD speed commands and encoder feedback to Profinet PDOs, allowing the controller to synchronize 8 conveyors with ±0.1 RPM accuracy. This eliminates the need for custom wiring or proprietary protocols, cutting integration time by 50%.

Whether deployed in automotive assembly (high vibration) or food processing (humid environments), the ProSoft 6104-WA-PDPM combines industrial ruggedness with motor-specific functionality. Its dual-port Profinet redundancy and diagnostic tools ensure uninterrupted operation, making it indispensable for teams needing reliable, precise motor control in Profinet networks.

Core advantages and technical highlights

Profinet IRT for High-Precision Motor Control: The ProSoft 6104-WA-PDPM’s 0.5 ms Profinet IRT cycle time enables sub-millisecond control of motor speed and torque—critical for synchronized processes. An automotive parts plant uses the ProSoft 6104-WA-PDPM to control ABB ACS880 VFDs (driving robotic arm motors): the 0.5 ms cycle time ensures arm movement accuracy of ±0.05 mm, reducing part rejection rates by 30% compared to generic modules (2 ms cycle times). This precision is essential for applications where even small delays disrupt production.

Encoder Feedback Integration for Closed-Loop Control: Unlike basic VFD communication cards, the ProSoft 6104-WA-PDPM includes an incremental encoder input (up to 1 MHz), enabling closed-loop speed/torque control. A material handling facility uses the module to control Siemens SINAMICS G120 VFDs (conveyor motors): encoder feedback allows the ProSoft 6104-WA-PDPM to adjust VFD output in real time, compensating for load changes (e.g., heavy pallets) and maintaining ±0.1 RPM speed accuracy. This eliminates motor overshoot, reducing conveyor wear by 25% and extending VFD life.

Dual-Port Profinet Redundancy (MRP): The ProSoft 6104-WA-PDPM’s dual Ethernet ports support Profinet MRP—ensuring communication continuity if one network link fails. A beverage bottling plant uses the module to connect Schneider ATV340 VFDs (bottling line motors) to a Profinet controller: during a network cable cut, the module switches to the redundant port in <100 ms, avoiding a 2-hour outage that would have wasted 50,000 bottles (valued at $10k). This redundancy meets the plant’s 99.99% uptime requirement.

Easy VFD Configuration with PCB Software: The ProSoft 6104-WA-PDPM is configured via ProSoft Configuration Builder (PCB), which includes pre-built templates for leading VFD brands (Siemens, Rockwell, ABB). A technician configures 10 modules in 90 minutes (vs. 4 hours with VFD-native tools): PCB’s drag-and-drop interface maps VFD parameters (e.g., speed setpoint, fault status) to Profinet objects, reducing configuration errors by 60%. Web-based monitoring also allows remote VFD parameter backup, cutting on-site visits by 40%.

Typical application scenarios

In manufacturing, a semiconductor factory uses 8 ProSoft 6104-WA-PDPM modules to connect Schneider ATV340 VFDs (controlling wafer transport motors) to a Rockwell Allen-Bradley ControlLogix (with Profinet card). The module’s encoder input monitors motor speed (0–3000 RPM), while Profinet IRT (0.5 ms) ensures synchronized transport of wafers between processing stations. During a production run, a Profinet cable is accidentally disconnected—the ProSoft 6104-WA-PDPM’s MRP redundancy switches to the backup port in <100 ms, avoiding a 1.5-hour outage and $50k in lost wafer production.

In logistics, a warehouse uses 24 ProSoft 6104-WA-PDPM modules to connect Rockwell PowerFlex 525 VFDs (conveyor motors) to a Siemens S7-1200 Profinet controller. The module’s closed-loop control (via encoder feedback) maintains conveyor speed at 0.5 m/s ±0.01 m/s, ensuring accurate sorting of packages. The ProSoft 6104-WA-PDPM’s -25 °C to +65 °C operating range withstands cold warehouse temperatures, while its vibration resistance handles conveyor-induced shocks. This setup increases sorting efficiency by 15% and reduces conveyor maintenance costs by 20%.

PROSOFT 6104-WA-PDPM

Related model recommendations

ProSoft 4301-MBP-DFCM: Modbus-to-Profinet gateway complementary to ProSoft 6104-WA-PDPM—connects Modbus sensors (e.g., temperature) to Profinet networks in motor control systems.

Siemens S7-1500 CPU 1516-3 PN/DP: Profinet controller optimized for ProSoft 6104-WA-PDPM—supports Profinet IRT and synchronized motor control for large-scale systems.

Rockwell PowerFlex 525: VFD fully compatible with ProSoft 6104-WA-PDPM—supports speed/torque control, ideal for conveyor and packaging applications.

ProSoft PCB Software v5.2+: Configuration tool for ProSoft 6104-WA-PDPM—free, includes VFD templates and encoder feedback setup, simplifies module programming.

Siemens SCALANCE XB216: Profinet switch paired with ProSoft 6104-WA-PDPM—enables MRP redundancy for large motor control networks, extends Profinet reach.

Allen-Bradley 1756-EN2PN: Profinet card for ControlLogix—works with ProSoft 6104-WA-PDPM to integrate VFDs into Rockwell-based Profinet systems.

Leine & Linde 8619: Incremental encoder compatible with ProSoft 6104-WA-PDPM—1 MHz frequency, 24 VDC, ideal for closed-loop motor speed control.

ProSoft 6104-WA-PN: Profinet Class 1 variant of ProSoft 6104-WA-PDPM—for non-IRT applications (e.g., basic conveyor control), lower cost.

Belden 3071A: RS-485 cable for ProSoft 6104-WA-PDPM—shielded, oil-resistant, used for VFD parameter configuration in harsh environments.

Installation, commissioning and maintenance instructions

Installation preparation: Before installing ProSoft 6104-WA-PDPM, confirm the control panel meets -25 °C to +65 °C and has a TS 35/7.5 DIN rail. Wear ESD wristbands to protect electronics. Mount the module on the rail (leave 15 mm clearance for airflow) and secure with the latch. Wire 24 VDC power to the V+/- terminals (18–22 AWG, twisted-pair for noise immunity). Connect VFDs: RS-485 (Modbus RTU) for parameter configuration, digital I/O for control signals. Connect the encoder to the module’s encoder input (5 VDC/24 VDC, per encoder specs). Link Profinet controllers to the module’s dual Ethernet ports (for MRP redundancy). Ground the module’s PE terminal to the panel earth (≤1 Ω resistance).

Maintenance suggestions: Inspect ProSoft 6104-WA-PDPM monthly: Check LEDs (green = power, blue = Profinet link, amber = motor status, red = fault); Clean the enclosure with a dry microfiber cloth (avoid liquids); Verify Ethernet/RS-485/encoder connections (tighten loose terminals). For troubleshooting, use the web interface (default IP: 192.168.1.110) to monitor VFD parameters and encoder feedback. Update firmware quarterly via Ethernet (download from ProSoft’s website). Store spares in a dry, -20 °C to +50 °C environment—avoid exposure to corrosive gases (e.g., ammonia in food processing).

Service and guarantee commitment

ProSoft Technology provides a 3-year standard warranty for ProSoft 6104-WA-PDPM, covering defects in materials, workmanship, and motor control performance (cycle time accuracy, encoder integration). For critical applications (semiconductor, automotive), the ProSoft Premium Motor Control Support Plan extends coverage to 5 years, including annual on-site configuration verification, 24/7 technical support (1-hour response time for motor control outages), and expedited replacement (48-hour delivery of a loaner module during repairs).

ProSoft’s global technical team offers dedicated support for ProSoft 6104-WA-PDPM—assisting with Profinet IRT setup, VFD integration, and closed-loop control tuning. Customers gain free access to resources: motor control application notes, PCB software tutorials, and a user community for sharing best practices. For out-of-warranty repairs, ProSoft’s Motor Control Service restores the ProSoft 6104-WA-PDPM to factory specs (tests encoder input, verifies Profinet cycle times) and provides a 6-month warranty. This commitment reflects ProSoft’s confidence in the module’s durability and dedication to helping users achieve precise, reliable motor control.