Lenze 13000882 E82ZAFAC001 – 8200 Vector System Bus CAN Module
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Product Information
The Lenze E82ZAFAC001 (part number 13000882) is a System Bus CAN communication module engineered for integration with Lenze 8200 vector and 8200 motec frequency inverters. Operating as an internal fieldbus interface, this function module slides directly into the host drive's Function Module Interface (FIF) slot, drawing power internally from the inverter without requiring external auxiliary supplies. The front interface features plug-in screw terminals for CAN-H, CAN-L, and GND wiring, accompanied by dual status LEDs for immediate operational status verification. It provides multi-drive coordination and network setpoint distribution across automated packaging, material handling, and automotive conveyance applications.
Establishing fieldbus communication with the E82ZAFAC001 requires physical line connection and matching node identification parameters. The module supports both native Lenze System Bus (CAN 2.0A) and standard CANopen protocol architectures with data transfer rates ranging from 10 kbps up to 500 kbps for up to 63 network participants. Commissioning a replacement unit involves aligning the on-board 5-position DIP switches to match the node address and baud rate assigned to the existing drive. Advanced parameterization can be performed using Lenze Global Drive Control (GDC or GDC Easy) software or an E82ZBC operating keypad. When replacing a failed module, ABC Industrial Parts offers verified spare units and expert technical support to ensure seamless network re-integration.
Front-panel visual diagnostics are provided by the green CAN-RUN and red CAN-ERR LEDs, which indicate bus activity, timeouts, or bus-off states. Diagnostic monitoring parameters such as C0359 and C0361 stored within inverter memory can be read via software or keypad to isolate faults. Diagnostic fault codes include CE0 for bus-off conditions, CE1 and CE2 for PDO and SDO timeouts, CE3 for initialization or internal module failures, and CE4 for buffer overrun conditions. Initial troubleshooting should focus on line termination resistors (120 Ohm), cable shielding, DIP switch address alignment, and firm seating within the FIF interface slot. If internal module circuit failure occurs or persistent CE3 errors remain, obtaining a tested replacement or submitting the damaged unit for repair through ABC Industrial Parts will restore drive communication.
Technical Specifications
| Manufacturer | Lenze |
| Part number | 13000882 |
| Model/type | E82ZAFAC001 |
| Component type | Communication Module |
| Product family | 8200 vector / 8200 motec |
| Interface type | System Bus (CAN) |
| Supported protocols | Lenze System Bus (CAN 2.0A), CANopen (PDO/SDO) |
| Maximum baud rate | 500 kbps (10 - 500 kbps) |
| Maximum bus participants | 63 (Node address range 1 - 63) |
| Power supply | Internal via host inverter interface (FIF slot) |
| Fieldbus connection | Plug-in screw terminals (CAN-H, CAN-L, GND) |
| Bus termination | 120 Ohm (External or Integrated Switchable) |
Programming and Configuration
Hardware setup for the Lenze E82ZAFAC001 relies on on-board 5-position DIP switches located directly on the module body. These hardware switches establish the module's node address within the range of 1 to 63 and match the system baud rate across the network segment. Proper physical switch alignment allows straightforward hardware swapping without needing immediate software changes for basic node identification.
Software parameterization and deep network configuration are executed through Lenze Global Drive Control (GDC or GDC Easy) software or an optional E82ZBC keypad attached to the inverter. Network parameters such as monitoring values C0359 and C0361 can be reviewed to verify telegram transfer, assess communication error counters, and adjust transmission timing parameters for cyclic process data objects (PDO) and service data objects (SDO).
Communication and System Integration
The E82ZAFAC001 provides high-speed System Bus connectivity complying with the ISO 11898 physical layer standard. Supporting dual-protocol operations, the module operates under native Lenze System Bus (CAN 2.0A) or standard CANopen protocols, facilitating flexible integration into centralized PLC fieldbus architectures across material handling and process lines.
Physical connection to the network is established via plug-in screw terminals accommodating CAN-H, CAN-L, and GND signal lines. The module supports communications speeds from 10 kbps to 500 kbps across maximum bus topology lengths, connecting up to 63 participants on a single bus segment. Proper network operation requires correct line impedance matching using 120 Ohm termination resistors placed at both physical ends of the CAN bus line.
Diagnostics and Status Indication
Real-time diagnostic monitoring is maintained on the front panel through two visual indicator LEDs. The green CAN-RUN LED signals active bus activity and communication states, while the red CAN-ERR LED highlights communication faults, timeout events, or bus-off states caused by line disruptions.
For detailed network diagnostics, the module reports emergency telegram messages across the network and logs specific error events into the host drive's memory. Technicians can analyze parameters C0359 and C0361 using Global Drive Control software or the E82ZBC keypad to identify error frames, frame rate mismatches, and hardware initialization issues.
Status LED Indicators
| LED | Color/Status | Meaning |
|---|---|---|
| CAN-RUN | Green - Solid / Flashing | Indicates active CAN bus communication status |
| CAN-ERR | Red - Solid / Flashing | Indicates communication error, timeout, or bus-off condition |
Replacement and Spare Part Considerations
Replacing an E82ZAFAC001 module requires verifying that the physical FIF slot on the target Lenze 8200 vector or 8200 motec inverter is free of debris and power is completely isolated before installation. The module snaps directly into the host drive interface slot and draws power internally.
When commissioning a replacement unit, ensure the 5-position DIP switch positions match the exact node address and baud rate settings of the previous unit. Verify that external 120 Ohm line termination resistors are present if the unit resides at either end of the bus segment, and verify proper connection of CAN-H, CAN-L, and signal ground to prevent communication dropouts.
Error Codes & Fault Codes
The following error codes may be displayed during operation or diagnostics:
| Code | Name | Description | Possible Cause | Recommended Action |
|---|---|---|---|---|
| CE0 | Communication Error CAN (Bus OFF) | System Bus (CAN) interface entered Bus-Off state due to excessive transmission or reception error frames. | Incorrect baud rate setting, broken or disconnected bus cable, missing termination resistors, excessive signal noise or ground loop. | Check wiring, shielding, and line termination (120 Ohm). Verify DIP switch baud rate settings on all nodes. Cycle power or reset fault. |
| CE1 | CAN Time-Out Process Data Objects (PDO) | Cyclic process data reception timed out on the CAN bus. | Master controller stopped sending process data, master offline, cable interrupted, or node address mismatch. | Check master controller status, cyclic communication frame rate, and fieldbus connection. |
| CE2 | CAN Time-Out Parameter Data (SDO) | Acknowledge message or response lost during parameter data transfer over CAN. | High bus load, cable interruption, or target node did not respond within response time limit. | Reduce bus load, check communication cable connections, verify response timeout settings in master software. |
| CE3 | CAN BUS INIT Error / Module Fault | Function module initialization failure or communication fault between function module and inverter CPU. | Module not properly seated in FIF slot, corrupted internal module configuration, or internal hardware circuit failure. | Power off drive, unmount and re-seat module firmly in slot, then re-power. If error persists, replace module. Internal board-level hardware fault requires return for repair. |
| CE4 | CAN Bus Overrun Fault | Receive buffer overflow occurred on the CAN controller. | Baud rate mismatch, excessive high-priority messages on the network, or master sending frames faster than inverter can process. | Optimize network telegram transmission interval, verify baud rate configuration, ensure shielding is properly grounded. |
Frequently Asked Questions
What inverters are compatible with the Lenze E82ZAFAC001 module?
The E82ZAFAC001 is designed for direct insertion into the Function Module Interface (FIF) slot of Lenze 8200 vector (E82EV series) and Lenze 8200 motec (E82MV series) frequency inverters.
How are the node address and baud rate configured on the E82ZAFAC001?
Hardware address (1 to 63) and baud rate selection are configured using the on-board 5-position DIP switches. Additional digital parameterization can be managed via Lenze Global Drive Control (GDC or GDC Easy) software or an E82ZBC keypad.
What do the CAN-RUN and CAN-ERR LEDs indicate?
The green CAN-RUN LED indicates active CAN bus communication status. The red CAN-ERR LED indicates network communication errors, timeouts, or a bus-off condition.
What causes a CE0 fault code on the Lenze E82ZAFAC001?
A CE0 code indicates a CAN Bus OFF state triggered by excessive error frames. This is commonly caused by incorrect baud rate settings, missing 120 Ohm termination resistors, broken wiring, or excessive signal noise.
What steps should be taken if a CE3 initialization error occurs?
A CE3 code indicates a function module initialization failure or loss of communication between the module and inverter CPU. Power off the drive, unmount and re-seat the module firmly in the FIF slot, and re-apply power. If the fault persists due to internal circuit damage, the module must be repaired or replaced.
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